Surge Protector Brand Ranking

The company's business covers nine major industries, including information and communication, new energy, construction and real estate, power grid, power generation, industrial control, industrial construction, and more than 30 sub-industry. As a listed company on the Shenzhen Stock Exchange, Liangxin's stock code 002706.SZ has achieved revenue of 4.027 billion yuan in 2021, a year-on-year increase of 33.5%, achieving continuous leapfrog growth. The company has always adhered to the core values ​​of "achieving customers" and driven product research and development based on customer needs. R&D investment in 2021 accounts for 8.14% of sales revenue. The R&D center has been recognized as the "National Enterprise Technology Center" and has established an "Enterprise Postdoctoral Research Workstation". The laboratory has passed the dual accreditation of the National CNAS and the US UL. At present, our service area covers more than 140 key cities across the country, and has 4 overseas service agencies in Asia, Europe and North America. Through a super-representative service system, we can achieve end-to-end rapid docking and provide customers around the world with a wide range of customers. Professional and efficient service.

Nader

Shanghai Liangxin Electric Co., Ltd.

The company's business covers nine major industries, including information and communication, new energy, construction and real estate, power grid, power generation, industrial control, industrial construction, and more than 30 sub-industry. As a listed company on the Shenzhen Stock Exchange, Liangxin's stock code 002706.SZ has achieved revenue of 4.027 billion yuan in 2021, a year-on-year increase of 33.5%, achieving continuous leapfrog growth. The company has always adhered to the core values ​​of "achieving customers" and driven product research and development based on customer needs. R&D investment in 2021 accounts for 8.14% of sales revenue. The R&D center has been recognized as the "National Enterprise Technology Center" and has established an "Enterprise Postdoctoral Research Workstation". The laboratory has passed the dual accreditation of the National CNAS and the US UL. At present, our service area covers more than 140 key cities across the country, and has 4 overseas service agencies in Asia, Europe and North America. Through a super-representative service system, we can achieve end-to-end rapid docking and provide customers around the world with a wide range of customers. Professional and efficient service.

Phoenix Electric is a family-owned enterprise active worldwide, with a production network spanning multiple countries and regions, with varying levels of vertical integration. Deepen customers and partner locations through a global network of sales companies. The employees of each subsidiary are working together to uphold their enthusiasm for technology and innovation to create a sustainable world for the public. Phoenix Electric China is a subsidiary of Phoenix Electric Group in China. It entered China in 1993 and is headquartered in Nanjing. It is the global competitiveness center of Phoenix Electric Group. Under the jurisdiction of Phoenix (China) Investment Co., Ltd., Nanjing Phoenix Electric Co., Ltd., Phoenix Asia Pacific Electric (Nanjing) Co., Ltd., Phoenix (Nanjing) Intelligent Manufacturing Technology Engineering Co., Ltd., Phoenix Asia Pacific Logistics (Nanjing) Co., Ltd., Phoenix (Nanjing) New Energy Vehicle Technology Co., Ltd. As a well-known brand in the global electrical connection and electronic interface fields and industrial automation fields, Phoenix Electric has always put its innovative spirit into practice, keeping up with changes in market demand, and using "customer needs and industry applications" as the driving force, providing customers and partners with practical results. Effective solutions include professional, refined and differentiated intelligent devices, automation systems and digital industrial solutions including industrial devices and electronics technology, device connection technology, industry management and automation.

Phoenix Contact

Phoenix Contact (China) Investment Co., Ltd.

Phoenix Electric is a family-owned enterprise active worldwide, with a production network spanning multiple countries and regions, with varying levels of vertical integration. Deepen customers and partner locations through a global network of sales companies. The employees of each subsidiary are working together to uphold their enthusiasm for technology and innovation to create a sustainable world for the public. Phoenix Electric China is a subsidiary of Phoenix Electric Group in China. It entered China in 1993 and is headquartered in Nanjing. It is the global competitiveness center of Phoenix Electric Group. Under the jurisdiction of Phoenix (China) Investment Co., Ltd., Nanjing Phoenix Electric Co., Ltd., Phoenix Asia Pacific Electric (Nanjing) Co., Ltd., Phoenix (Nanjing) Intelligent Manufacturing Technology Engineering Co., Ltd., Phoenix Asia Pacific Logistics (Nanjing) Co., Ltd., Phoenix (Nanjing) New Energy Vehicle Technology Co., Ltd. As a well-known brand in the global electrical connection and electronic interface fields and industrial automation fields, Phoenix Electric has always put its innovative spirit into practice, keeping up with changes in market demand, and using "customer needs and industry applications" as the driving force, providing customers and partners with practical results. Effective solutions include professional, refined and differentiated intelligent devices, automation systems and digital industrial solutions including industrial devices and electronics technology, device connection technology, industry management and automation.

Tianjin Breakthrough Electric Technology Co., Ltd., referred to as Breakthrough Technology, was established in 2016 and is a wholly-owned subsidiary of Beijing Power Future Technology Co., Ltd. (stock code: 839032). Breakthrough Technology was originally Beijing Breakthrough Electric Co., Ltd., which was founded in 1995. It is a national high-tech enterprise and Zhongguancun high-tech enterprise. Breakthrough Technology is specialized in the investment, research and development, manufacturing, sales, services, etc. of electrical and terminal power integrated interconnection solution products. It is a provider of IoT integrated interconnection and terminal power supply solutions products. Currently, the company has a variety of products such as extension cord sockets, expansion sockets, and intelligent control sockets. It is developing towards smart hardware, smart offices, and smart homes, and is determined to create solutions in the fields of integrated interconnection and intelligent power distribution.

Brand breakthrough to the top

Tianjin Topbreak Electrical Technology Co., Ltd.

Tianjin Breakthrough Electric Technology Co., Ltd., referred to as Breakthrough Technology, was established in 2016 and is a wholly-owned subsidiary of Beijing Power Future Technology Co., Ltd. (stock code: 839032). Breakthrough Technology was originally Beijing Breakthrough Electric Co., Ltd., which was founded in 1995. It is a national high-tech enterprise and Zhongguancun high-tech enterprise. Breakthrough Technology is specialized in the investment, research and development, manufacturing, sales, services, etc. of electrical and terminal power integrated interconnection solution products. It is a provider of IoT integrated interconnection and terminal power supply solutions products. Currently, the company has a variety of products such as extension cord sockets, expansion sockets, and intelligent control sockets. It is developing towards smart hardware, smart offices, and smart homes, and is determined to create solutions in the fields of integrated interconnection and intelligent power distribution.

Beijing Tongwei Technology Co., Ltd. (TOWE) was established in 2001. It is a well-known domestic enterprise focusing on the electrical connection and protection of terminal equipment and providing professional connection, security protection, and intelligent interconnection system solutions. Tongwei Technology (TOWE) has always insisted on providing safe and convenient electrical connection and protection products and services for various terminal equipment closely related to the national economy and people's livelihood. Pursuing excellence and steady development, using efficient and advanced technology and innovation capabilities, develop and produce high-reliability and high-quality electrical technology products, focus on user needs, and provide efficient connection, safety and reliability, and advanced technology for every electronic and electrical equipment in all industries in society. products and services. In the field of electrical connection and protection, we will continuously build more and more complete and systematic solutions to improve the ease of use, management, availability and safety of various electronic and electrical equipment such as information technology, industry and commerce, and homes. In the next twenty years, Tongwei Technology will continue to pursue the enterprise value orientation of users first, struggle first, innovation as the soul, and development as the foundation, carry forward the corporate spirit of unity, peer and sharing, and continuously promote technological innovation and product integration. Contribute your own responsibilities in the era of the Internet of Things and focus on making a safe and intelligent electrical connection between people and equipment, and equipment. The future has come, TOWE is building an electrical industrial Internet based on terminal equipment, creating a safe, intelligent and convenient era of power connection for every electronic and electrical equipment, and realizing our great corporate vision of making human work and life safer and more comfortable. ! Since its establishment, Tongwei Technology has always adhered to focusing on user needs, relying on the forefront of the domestic industry TOWE Experimental Center, participated in the construction of many national and industry standards, and carried out in-depth cooperation between industry-university and research with many domestic research institutes, and continued to innovate cutting-edge products and solutions in the industry. The solution has developed and produced 1,000 products that provide safety protection, convenient connection and intelligent control for electrical equipment and systems. Since its establishment, tens of millions of users have chosen the TOWE series of products and services. The company has 200+ qualification certifications and honors, 300+ independent knowledge product patents, 5000+ products and solutions, forming terminal electronic and electrical connections and Protect all areas, including smart power managers and IoT sensors, power distribution unit PDUs, industrial waterproof plug sockets, industrial-grade safety desktop PDU sockets, engineering computer room power extension conversion cables, smart switch sockets, plug sockets and converters, industrial lightning Protective products, a total of eight product systems. Provide professional lightning protection services from lightning protection device inspection and acceptance, lightning engineering design and construction system, and also provide online power management and monitoring services for users in various industries through TOWE's self-built industrial Internet cloud platform. The company has successively won many honors including the National High-tech Enterprise, Zhongguancun Gazelle Enterprise, Lightning Protection Engineering Design and Construction Class A Qualification, Olympic Engineering Contribution Award, Military Product Certification, Technology Innovation Award, etc., involving military industry, electricity, telecommunications, finance, government , education, health, and other national economy and people's livelihood industries. TOWE products and services have also participated in the construction of many major domestic events such as the 2008 Beijing Olympics, the 2010 Shanghai World Expo, the Guangzhou Asian Games, the APEC Conference, the 60th Anniversary Celebration, and the Beijing Winter Olympics, witnessing history. Since its establishment, TOWE has always adhered to the first place of users and responded to user needs professionally and efficiently. Build a dual-core development model for enterprise operation and R&D and production in Beijing and Jiangxi. Six major sales and technical service centers have been established offline, including Beijing (Beijing), East China (Shanghai), Central China (Wuhan), Southwest China (Chengdu), Jiangnan (Jiangxi), and Southern (Shenzhen), radiating across the country. Online, we have set up TOWE brand flagship stores to quickly connect users with other platforms such as JD.com, Tmall, 1688, and Amazon. V3.0 marketing service system responds to user needs with 7×24HO₂O fast service, providing products and services that make users convenient, safe, time-saving, worry-free and efficient. Tongwei Technology has participated in overseas exhibitions such as CEBIT and CES many times, and its products are exported to many overseas countries and maintains long-term and in-depth cooperation with users in Europe and the United States. The Tongwei Science and Technology Park, covering an area of ​​30,000 square meters, is located in Ji'an City, Jiangxi Province. It is the company's R&D production and service base, with an enterprise experiment center and a customer service center. Twenty years of Tongwei Technology have gradually grown up with the wave of the times and the prosperity of the motherland. They have experienced ups and downs in the industry, technological changes and market baptism, but every step has been steadily and solidly! To realize the great corporate vision of technology that makes human work and life safer and more comfortable!

Towe

Beijing Tongwei Technology Co., Ltd.

Beijing Tongwei Technology Co., Ltd. (TOWE) was established in 2001. It is a well-known domestic enterprise focusing on the electrical connection and protection of terminal equipment and providing professional connection, security protection, and intelligent interconnection system solutions. Tongwei Technology (TOWE) has always insisted on providing safe and convenient electrical connection and protection products and services for various terminal equipment closely related to the national economy and people's livelihood. Pursuing excellence and steady development, using efficient and advanced technology and innovation capabilities, develop and produce high-reliability and high-quality electrical technology products, focus on user needs, and provide efficient connection, safety and reliability, and advanced technology for every electronic and electrical equipment in all industries in society. products and services. In the field of electrical connection and protection, we will continuously build more and more complete and systematic solutions to improve the ease of use, management, availability and safety of various electronic and electrical equipment such as information technology, industry and commerce, and homes. In the next twenty years, Tongwei Technology will continue to pursue the enterprise value orientation of users first, struggle first, innovation as the soul, and development as the foundation, carry forward the corporate spirit of unity, peer and sharing, and continuously promote technological innovation and product integration. Contribute your own responsibilities in the era of the Internet of Things and focus on making a safe and intelligent electrical connection between people and equipment, and equipment. The future has come, TOWE is building an electrical industrial Internet based on terminal equipment, creating a safe, intelligent and convenient era of power connection for every electronic and electrical equipment, and realizing our great corporate vision of making human work and life safer and more comfortable. ! Since its establishment, Tongwei Technology has always adhered to focusing on user needs, relying on the forefront of the domestic industry TOWE Experimental Center, participated in the construction of many national and industry standards, and carried out in-depth cooperation between industry-university and research with many domestic research institutes, and continued to innovate cutting-edge products and solutions in the industry. The solution has developed and produced 1,000 products that provide safety protection, convenient connection and intelligent control for electrical equipment and systems. Since its establishment, tens of millions of users have chosen the TOWE series of products and services. The company has 200+ qualification certifications and honors, 300+ independent knowledge product patents, 5000+ products and solutions, forming terminal electronic and electrical connections and Protect all areas, including smart power managers and IoT sensors, power distribution unit PDUs, industrial waterproof plug sockets, industrial-grade safety desktop PDU sockets, engineering computer room power extension conversion cables, smart switch sockets, plug sockets and converters, industrial lightning Protective products, a total of eight product systems. Provide professional lightning protection services from lightning protection device inspection and acceptance, lightning engineering design and construction system, and also provide online power management and monitoring services for users in various industries through TOWE's self-built industrial Internet cloud platform. The company has successively won many honors including the National High-tech Enterprise, Zhongguancun Gazelle Enterprise, Lightning Protection Engineering Design and Construction Class A Qualification, Olympic Engineering Contribution Award, Military Product Certification, Technology Innovation Award, etc., involving military industry, electricity, telecommunications, finance, government , education, health, and other national economy and people's livelihood industries. TOWE products and services have also participated in the construction of many major domestic events such as the 2008 Beijing Olympics, the 2010 Shanghai World Expo, the Guangzhou Asian Games, the APEC Conference, the 60th Anniversary Celebration, and the Beijing Winter Olympics, witnessing history. Since its establishment, TOWE has always adhered to the first place of users and responded to user needs professionally and efficiently. Build a dual-core development model for enterprise operation and R&D and production in Beijing and Jiangxi. Six major sales and technical service centers have been established offline, including Beijing (Beijing), East China (Shanghai), Central China (Wuhan), Southwest China (Chengdu), Jiangnan (Jiangxi), and Southern (Shenzhen), radiating across the country. Online, we have set up TOWE brand flagship stores to quickly connect users with other platforms such as JD.com, Tmall, 1688, and Amazon. V3.0 marketing service system responds to user needs with 7×24HO₂O fast service, providing products and services that make users convenient, safe, time-saving, worry-free and efficient. Tongwei Technology has participated in overseas exhibitions such as CEBIT and CES many times, and its products are exported to many overseas countries and maintains long-term and in-depth cooperation with users in Europe and the United States. The Tongwei Science and Technology Park, covering an area of ​​30,000 square meters, is located in Ji'an City, Jiangxi Province. It is the company's R&D production and service base, with an enterprise experiment center and a customer service center. Twenty years of Tongwei Technology have gradually grown up with the wave of the times and the prosperity of the motherland. They have experienced ups and downs in the industry, technological changes and market baptism, but every step has been steadily and solidly! To realize the great corporate vision of technology that makes human work and life safer and more comfortable!

Zhongguang lightning protection was established in Chengdu in 1987 by Professor Wang Deyan, a famous lightning protection expert in my country, with the ambition to develop the national lightning protection industry, and was inherited and carried forward by a group of young people who have expertise, courage to devote themselves, and dedicated and honest. After more than 30 years of hard work and dedication, Zhongguang Lightning Protection has now grown and become a listed company in the field of lightning protection in China. As a global supplier of lightning protection products and a professional lightning protection solution provider, Zhongguang Lightning Protection editor and participated in the editing of dozens of national standards and industry standards; has a number of provincial and ministerial scientific and technological achievements and hundreds of patented technologies; a full series of products With independent intellectual property rights, many SPD products have passed international certification such as CE/UL/TÜV/ETL/CB and authoritative inspection and compliance certification at home and abroad. Zhongguang lightning protection products and services cover all industries and fields, providing customers with safe, professional, green and environmentally friendly lightning protection solutions. Zhongguang Lightning Protection has four major system certifications: ISO9001/ISO14001/ISO45001/IATF16949, constantly providing customers with high-quality products and efficient services. Zhongguang Lightning Protection will continue to adhere to the purpose of "benefiting the national economy and people's livelihood, benefiting human society, creating well-known industries, and shining the Chinese nation" and "making glory for my great Chinese nation", and continue to work hard in the field of lightning protection science to create a better tomorrow struggle.

Guangwei Lightning Protection

Sichuan Zhongguang Lightning Protection Technology Co., Ltd.

Zhongguang lightning protection was established in Chengdu in 1987 by Professor Wang Deyan, a famous lightning protection expert in my country, with the ambition to develop the national lightning protection industry, and was inherited and carried forward by a group of young people who have expertise, courage to devote themselves, and dedicated and honest. After more than 30 years of hard work and dedication, Zhongguang Lightning Protection has now grown and become a listed company in the field of lightning protection in China. As a global supplier of lightning protection products and a professional lightning protection solution provider, Zhongguang Lightning Protection editor and participated in the editing of dozens of national standards and industry standards; has a number of provincial and ministerial scientific and technological achievements and hundreds of patented technologies; a full series of products With independent intellectual property rights, many SPD products have passed international certification such as CE/UL/TÜV/ETL/CB and authoritative inspection and compliance certification at home and abroad. Zhongguang lightning protection products and services cover all industries and fields, providing customers with safe, professional, green and environmentally friendly lightning protection solutions. Zhongguang Lightning Protection has four major system certifications: ISO9001/ISO14001/ISO45001/IATF16949, constantly providing customers with high-quality products and efficient services. Zhongguang Lightning Protection will continue to adhere to the purpose of "benefiting the national economy and people's livelihood, benefiting human society, creating well-known industries, and shining the Chinese nation" and "making glory for my great Chinese nation", and continue to work hard in the field of lightning protection science to create a better tomorrow struggle.

DEHN is a globally operated medium-sized enterprise, winning the trust of customers in more than 70 countries around the world. Faced with challenges from different markets in various countries, DEHN plays a pioneering role and is highly appreciated as a reliable manufacturer, market partner and employer. The company's purpose is to produce protective products such as personnel, buildings, electrical and electronic equipment and systems that are protected from lightning strikes and power surges. Over the past few decades, thanks to the company's professionalism, dedication and pioneering spirit, DEHN has achieved "convincing expert" results in product development in the fields of lightning strike protection, surge protection and safety tools. In the fields of surge protection, lightning strike protection, grounding and safety tools, the company provides a wide range of systems, products and services. Dehesheng Electric (Shanghai) Co., Ltd. is a wholly-owned subsidiary of DEHN Group in China. It was established in 2005. Its sales business and services cover the whole country, providing customers with reliable lightning protection solutions, technical support, technical training, and logistics. We also focus on the research and development and design of lightning protection and surge protection systems and surge protectors, and actively participate in the formulation of various lightning protection standards and specifications such as international, national, industry, and groups. The company's products are widely used in wind energy, photovoltaics, petrochemicals, communications, transportation, construction, infrastructure and other fields. With the group's century-old experience in the field of lightning protection and the large number of tests and applications of products in various industries, we provide customers with not only products, but also targeted and tested professional lightning protection solutions, including external lightning protection. Connect the flash, lead down, equipotential connection and grounding system, and surge protection to the internal power supply system and information system. The company is a technical interface between system integrators, design institutes, developers and users. The company listens, verifies and understands market demands, and conducts in-depth research on technical requirements, standardization work and local regulations (such as building codes). The company's strong R&D and production capacity provide strong support for after-sales service and its own product management. DEHN Shanghai Branch has a domestic advanced laboratory that can support local R&D activities and better serve local customers. The laboratory capabilities are fully covered by 8/20 μs, 10/350 μs impact tests, and thermal targeting AC and DC SPD Stability testing, failure mode simulation testing, combined wave testing and environmental reliability testing, etc.

DEHN

Dehesheng Electric (Shanghai) Co., Ltd.

DEHN is a globally operated medium-sized enterprise, winning the trust of customers in more than 70 countries around the world. Faced with challenges from different markets in various countries, DEHN plays a pioneering role and is highly appreciated as a reliable manufacturer, market partner and employer. The company's purpose is to produce protective products such as personnel, buildings, electrical and electronic equipment and systems that are protected from lightning strikes and power surges. Over the past few decades, thanks to the company's professionalism, dedication and pioneering spirit, DEHN has achieved "convincing expert" results in product development in the fields of lightning strike protection, surge protection and safety tools. In the fields of surge protection, lightning strike protection, grounding and safety tools, the company provides a wide range of systems, products and services. Dehesheng Electric (Shanghai) Co., Ltd. is a wholly-owned subsidiary of DEHN Group in China. It was established in 2005. Its sales business and services cover the whole country, providing customers with reliable lightning protection solutions, technical support, technical training, and logistics. We also focus on the research and development and design of lightning protection and surge protection systems and surge protectors, and actively participate in the formulation of various lightning protection standards and specifications such as international, national, industry, and groups. The company's products are widely used in wind energy, photovoltaics, petrochemicals, communications, transportation, construction, infrastructure and other fields. With the group's century-old experience in the field of lightning protection and the large number of tests and applications of products in various industries, we provide customers with not only products, but also targeted and tested professional lightning protection solutions, including external lightning protection. Connect the flash, lead down, equipotential connection and grounding system, and surge protection to the internal power supply system and information system. The company is a technical interface between system integrators, design institutes, developers and users. The company listens, verifies and understands market demands, and conducts in-depth research on technical requirements, standardization work and local regulations (such as building codes). The company's strong R&D and production capacity provide strong support for after-sales service and its own product management. DEHN Shanghai Branch has a domestic advanced laboratory that can support local R&D activities and better serve local customers. The laboratory capabilities are fully covered by 8/20 μs, 10/350 μs impact tests, and thermal targeting AC and DC SPD Stability testing, failure mode simulation testing, combined wave testing and environmental reliability testing, etc.

As an experienced industrial connectivity expert, Weidmiller provides products, solutions and services to customers and partners around the world in terms of electricity, signal and data in an industrial environment . Weidmiller has always been committed to industrial connections, aiming to promote the development of industrial technology, and has advanced technology and rich experience. In the more than 170 years since its establishment, Weidmiller Group has established many branches around the world, including R&D centers, production bases and sales companies. It has taken advantage of the advantages of a global network to continuously innovate and continuously provide to meet different customers and partners. Products, solutions and services required. At present, Weidmiller can provide more than 40,000 electrical cabinets, automation and digital technology products that meet various levels of demand, and are widely used in machinery and factory automation, energy, process control, transportation, device manufacturing, and infrastructure construction. and other fields to meet various needs in the industrial environment. Since entering the Chinese market in 1994, Weidmiller has always adhered to local customers as the basis, has 18 sales liaison offices across the country and has hundreds of cooperative distributors. Weidmiller Electric Connection (Suzhou) Co., Ltd. was upgraded and expanded in 2019. Through highly automated and digital production, it ensures high efficiency in production and excellent quality of products. There are two outstanding R&D centers in Shanghai and Suzhou to carry out research and development and technological innovation of electronic products and electrical connection products. Located in Shanghai, the Asia-Pacific Logistics Center has tens of thousands of varieties of inventory to meet the needs of customers and partners in a timely manner. From R&D, production to sales, from technical support, to logistics and after-sales service, Weidmiller provides local customers with a comprehensive and convenient service. Innovation is Weidmiller's DNA, and Weidmiller has always implemented the concept of innovation. Whether it is the fast and simple SNAP IN innovative squirrel cage connection technology with mouse catching principle, or the u-remote remote I/O with a complete integrated system, the fast and efficient OMNIMATE® 4.0 connector, and Klippon® Connect that meets different application types Weidmiller has been constantly promoting technology and product innovation in products such as terminals. In addition, through highly automated production innovation, we ensure efficient production and excellent quality; with innovative services such as fast delivery services, connection consultant services, industrial big data analysis services, etc., we can meet the different needs of customers and partners! From technology, products, production to services, Weidmiller's innovation has never stopped and continues to lead the industry's development. Entering the era of Industry 4.0, Weidmiller, as a provider of intelligent solutions, is committed to providing efficient solutions and services to customers and partners, helping customers and partners to transform digitally. Weidmiller's industrial analysis solutions can be used to early warning and reduce costs; energy management solutions help energy conservation and emission reduction; efficient and simple cabinet solutions to meet the needs of customized cabinets; industrial automation solutions achieve remote and efficient management... Wei Demiller empowers customers and partners to move towards the era of Industry 4.0 and digitalization. Weidmiller will continue to innovate and develop sustainable products, solutions and services, continuously meet the personalized needs of the market, and work with customers and partners to shape the digital future.

Weidmuller

Weidmüller Electrical Connection (Shanghai) Co., Ltd.

As an experienced industrial connectivity expert, Weidmiller provides products, solutions and services to customers and partners around the world in terms of electricity, signal and data in an industrial environment . Weidmiller has always been committed to industrial connections, aiming to promote the development of industrial technology, and has advanced technology and rich experience. In the more than 170 years since its establishment, Weidmiller Group has established many branches around the world, including R&D centers, production bases and sales companies. It has taken advantage of the advantages of a global network to continuously innovate and continuously provide to meet different customers and partners. Products, solutions and services required. At present, Weidmiller can provide more than 40,000 electrical cabinets, automation and digital technology products that meet various levels of demand, and are widely used in machinery and factory automation, energy, process control, transportation, device manufacturing, and infrastructure construction. and other fields to meet various needs in the industrial environment. Since entering the Chinese market in 1994, Weidmiller has always adhered to local customers as the basis, has 18 sales liaison offices across the country and has hundreds of cooperative distributors. Weidmiller Electric Connection (Suzhou) Co., Ltd. was upgraded and expanded in 2019. Through highly automated and digital production, it ensures high efficiency in production and excellent quality of products. There are two outstanding R&D centers in Shanghai and Suzhou to carry out research and development and technological innovation of electronic products and electrical connection products. Located in Shanghai, the Asia-Pacific Logistics Center has tens of thousands of varieties of inventory to meet the needs of customers and partners in a timely manner. From R&D, production to sales, from technical support, to logistics and after-sales service, Weidmiller provides local customers with a comprehensive and convenient service. Innovation is Weidmiller's DNA, and Weidmiller has always implemented the concept of innovation. Whether it is the fast and simple SNAP IN innovative squirrel cage connection technology with mouse catching principle, or the u-remote remote I/O with a complete integrated system, the fast and efficient OMNIMATE® 4.0 connector, and Klippon® Connect that meets different application types Weidmiller has been constantly promoting technology and product innovation in products such as terminals. In addition, through highly automated production innovation, we ensure efficient production and excellent quality; with innovative services such as fast delivery services, connection consultant services, industrial big data analysis services, etc., we can meet the different needs of customers and partners! From technology, products, production to services, Weidmiller's innovation has never stopped and continues to lead the industry's development. Entering the era of Industry 4.0, Weidmiller, as a provider of intelligent solutions, is committed to providing efficient solutions and services to customers and partners, helping customers and partners to transform digitally. Weidmiller's industrial analysis solutions can be used to early warning and reduce costs; energy management solutions help energy conservation and emission reduction; efficient and simple cabinet solutions to meet the needs of customized cabinets; industrial automation solutions achieve remote and efficient management... Wei Demiller empowers customers and partners to move towards the era of Industry 4.0 and digitalization. Weidmiller will continue to innovate and develop sustainable products, solutions and services, continuously meet the personalized needs of the market, and work with customers and partners to shape the digital future.

Since CITEL is a French group company with a history of more than 80 years, it has been conducting surge protection worldwide since 1937 to protect the equipment from the damage of transient overvoltages caused by switch switching and lightning strikes. Through an in-depth understanding of standards and regulations and continuous investment in R&D, millions of CITEL-designed surge protectors are produced and sold each year. CITEL develops a number of key protection devices on its own. The company's global R&D team assists in providing a full range of high-quality surge protection products to the market. CITEL surge protectors are widely used in the protection of AC and DC power supplies, telecommunications, data, automatic control and radio frequency coaxial lines, and mainly serve communications, power, new energy, railways, transportation, petroleum and petrochemicals, and industrial automation. , safety monitoring, LED street light lighting, construction, municipal public facilities, and national defense industry. Its surge protection products include: AC/DC series surge protectors, photovoltaic series surge protectors, wind turbine surge protectors, LED lighting system surge protectors, telecommunications signal and data communication network surge protectors, radio frequency Coaxial signal surge protector, gas discharge tube series and lightning protection box, etc. The company team is user-centric, provides consulting and training, and provides users with the right product solutions; the technology and sales teams distributed around the world are happy to share knowledge and experience with you. The company is headquartered in Paris. There are six branches and two sales offices around the world. Shanghai Citel Electronics Co., Ltd. is a Chinese branch of CITEL Group, located in Pudong, Shanghai. The company has passed the ISO9001 and ISO14000 international quality and environmental system certification, and is responsible for promoting and selling the CITEL brand's full range of surge protection products and gas discharge tubes in the Chinese market. The company always adheres to the business philosophy of "customer-oriented and quality-oriented" to provide customers with high-quality products and services.

CITEL

Shanghai Sidel Electronic Co., Ltd.

Since CITEL is a French group company with a history of more than 80 years, it has been conducting surge protection worldwide since 1937 to protect the equipment from the damage of transient overvoltages caused by switch switching and lightning strikes. Through an in-depth understanding of standards and regulations and continuous investment in R&D, millions of CITEL-designed surge protectors are produced and sold each year. CITEL develops a number of key protection devices on its own. The company's global R&D team assists in providing a full range of high-quality surge protection products to the market. CITEL surge protectors are widely used in the protection of AC and DC power supplies, telecommunications, data, automatic control and radio frequency coaxial lines, and mainly serve communications, power, new energy, railways, transportation, petroleum and petrochemicals, and industrial automation. , safety monitoring, LED street light lighting, construction, municipal public facilities, and national defense industry. Its surge protection products include: AC/DC series surge protectors, photovoltaic series surge protectors, wind turbine surge protectors, LED lighting system surge protectors, telecommunications signal and data communication network surge protectors, radio frequency Coaxial signal surge protector, gas discharge tube series and lightning protection box, etc. The company team is user-centric, provides consulting and training, and provides users with the right product solutions; the technology and sales teams distributed around the world are happy to share knowledge and experience with you. The company is headquartered in Paris. There are six branches and two sales offices around the world. Shanghai Citel Electronics Co., Ltd. is a Chinese branch of CITEL Group, located in Pudong, Shanghai. The company has passed the ISO9001 and ISO14000 international quality and environmental system certification, and is responsible for promoting and selling the CITEL brand's full range of surge protection products and gas discharge tubes in the Chinese market. The company always adheres to the business philosophy of "customer-oriented and quality-oriented" to provide customers with high-quality products and services.

OBO BETTERMANN Group is an advanced electronic technology product manufacturer, its products cover cable wiring and support systems, cable connection and fixing systems, lightning protection and overvoltage protection systems, fire protection systems, underfloor cable management systems, wall wiring systems, Seven series of electrical equipment systems. The company's production, distribution and service networks are all over the world. While narrowing the distance between them and customers, it has laid a foundation for the development and execution of large-scale engineering projects. It has transport facilities, industrial and commercial buildings, communication equipment, and finance around the world. In institutions and other engineering projects, OBO brand products have become an important brand for millions of electrical engineering contractors in electrical connection and fixed installation projects. OBO BETTERMANN (Hong Kong) Ltd is the headquarters established by OBO BETTERMANN Group in China. Opel Electric (Shenzhen) Co., Ltd. is a single subsidiary of OBO BETTERMANN (Hong Kong) Ltd. and is a single authorized company of OBO BETTERMANN Group in mainland China. Opel Electric (Shenzhen) Co., Ltd. is responsible for the sale of seven major OBO products and provide technical service support. According to the region, it is divided into ten training centers including Hong Kong, Beijing, Shanghai, Guangzhou, Shenzhen, Nanjing, Wuhan, Changsha, Shenyang, and Chengdu.

Opel

Opel Electric (Shenzhen) Co., Ltd.

OBO BETTERMANN Group is an advanced electronic technology product manufacturer, its products cover cable wiring and support systems, cable connection and fixing systems, lightning protection and overvoltage protection systems, fire protection systems, underfloor cable management systems, wall wiring systems, Seven series of electrical equipment systems. The company's production, distribution and service networks are all over the world. While narrowing the distance between them and customers, it has laid a foundation for the development and execution of large-scale engineering projects. It has transport facilities, industrial and commercial buildings, communication equipment, and finance around the world. In institutions and other engineering projects, OBO brand products have become an important brand for millions of electrical engineering contractors in electrical connection and fixed installation projects. OBO BETTERMANN (Hong Kong) Ltd is the headquarters established by OBO BETTERMANN Group in China. Opel Electric (Shenzhen) Co., Ltd. is a single subsidiary of OBO BETTERMANN (Hong Kong) Ltd. and is a single authorized company of OBO BETTERMANN Group in mainland China. Opel Electric (Shenzhen) Co., Ltd. is responsible for the sale of seven major OBO products and provide technical service support. According to the region, it is divided into ten training centers including Hong Kong, Beijing, Shanghai, Guangzhou, Shenzhen, Nanjing, Wuhan, Changsha, Shenyang, and Chengdu.

Litt was officially established in 1927 in Chicago, Illinois, USA. Today, Lite has established a wide and complete circuit protection product series and product line in the industry. It is the world's largest circuit component supplier and a world-renowned circuit protection brand. Lite Group consists of three major business departments: Automotive Division, Electrical Division and Electronic Division. From consumer electronics and telecommunications lines to automotive and industrial equipment, Lite's products are indispensable and important components. Lite 's products protect customers' devices and commercial assets from losses caused by short circuits, sudden currents, electrostatic discharge, lightning, inductive load switching and other circuit damage. Litt 's sales, R&D and production teams are located in North America, Europe and Asia. This global elite team uses professional skills to provide customers around the world with complete circuit protection solutions. In China, Lite currently has 3 factories, located in Suzhou, Wuxi and Dongguan, and also has three offices in Beijing, Shanghai and Shenzhen. Lite's continuous innovation efforts for products have become the industry's standard. Today, Lite will continue to uphold the fine tradition of innovation and continuously create new circuit protection solutions that meet future business needs. Suzhou Liteovis Fuse Co., Ltd. was established in 1995 and is the first factory invested by Liteo Group in China. It is located at No. 6 Xinghai Street, Suzhou Industrial Park, adjacent to Suzhou International Science and Technology Park. The entire Suzhou Lite factory area reaches about 9,020 square meters, and currently has about 600 employees. It is currently mainly engaged in the design and manufacturing of circuit protection devices such as tubular fuses and automobile fuses, and provides related technical services and supplies domestic markets and exports abroad. Litte Semiconductor (Wuxi) Co., Ltd. was established in November 2002. The company has excellent process flow and management system in the industry. It is Littelfuse's larger semiconductor production base. Litte Group built a chip factory in Wuxi in 2007. With the transfer of important production lines in factories such as the United States, Mexico, and Taiwan, Wuxi factory will play an increasingly important role in Littelfuse Group. Dongguan Lingte Electronics Co., Ltd. was established in 2007 and is located in Humen Town, Dongguan City, a star town in Guangdong Province with convenient transportation and prosperous economy. Currently, it is mainly engaged in the design, manufacturing, sales and technical services of varistors. The products are widely used in automobiles, industrial equipment and various consumer electronic products, providing customers with system support in the fields of overvoltage protection ( lightning protection), electrostatic protection, etc.

Littelfuse

Suzhou Littelfuse Ovis Fuse Co., Ltd.

Litt was officially established in 1927 in Chicago, Illinois, USA. Today, Lite has established a wide and complete circuit protection product series and product line in the industry. It is the world's largest circuit component supplier and a world-renowned circuit protection brand. Lite Group consists of three major business departments: Automotive Division, Electrical Division and Electronic Division. From consumer electronics and telecommunications lines to automotive and industrial equipment, Lite's products are indispensable and important components. Lite 's products protect customers' devices and commercial assets from losses caused by short circuits, sudden currents, electrostatic discharge, lightning, inductive load switching and other circuit damage. Litt 's sales, R&D and production teams are located in North America, Europe and Asia. This global elite team uses professional skills to provide customers around the world with complete circuit protection solutions. In China, Lite currently has 3 factories, located in Suzhou, Wuxi and Dongguan, and also has three offices in Beijing, Shanghai and Shenzhen. Lite's continuous innovation efforts for products have become the industry's standard. Today, Lite will continue to uphold the fine tradition of innovation and continuously create new circuit protection solutions that meet future business needs. Suzhou Liteovis Fuse Co., Ltd. was established in 1995 and is the first factory invested by Liteo Group in China. It is located at No. 6 Xinghai Street, Suzhou Industrial Park, adjacent to Suzhou International Science and Technology Park. The entire Suzhou Lite factory area reaches about 9,020 square meters, and currently has about 600 employees. It is currently mainly engaged in the design and manufacturing of circuit protection devices such as tubular fuses and automobile fuses, and provides related technical services and supplies domestic markets and exports abroad. Litte Semiconductor (Wuxi) Co., Ltd. was established in November 2002. The company has excellent process flow and management system in the industry. It is Littelfuse's larger semiconductor production base. Litte Group built a chip factory in Wuxi in 2007. With the transfer of important production lines in factories such as the United States, Mexico, and Taiwan, Wuxi factory will play an increasingly important role in Littelfuse Group. Dongguan Lingte Electronics Co., Ltd. was established in 2007 and is located in Humen Town, Dongguan City, a star town in Guangdong Province with convenient transportation and prosperous economy. Currently, it is mainly engaged in the design, manufacturing, sales and technical services of varistors. The products are widely used in automobiles, industrial equipment and various consumer electronic products, providing customers with system support in the fields of overvoltage protection ( lightning protection), electrostatic protection, etc.

Melson is an expert in the field of global electrical systems and advanced materials serving the high-tech industry. It has more than 50 factories and 18 R&D centers in 34 countries and regions around the world. Melson customizes solutions for customers and provides key products to meet the ever-innovative technology challenges around the world. For more than a hundred years, Merson has been constantly innovating to provide services to customers with strict requirements and meet their needs. In wind energy, solar energy, electronics, electric vehicles, aviation, aerospace, and many other fields, wherever there is technological advancement, Melson is present.

MERSEN

Mersen (China) Investment Co., Ltd.

Melson is an expert in the field of global electrical systems and advanced materials serving the high-tech industry. It has more than 50 factories and 18 R&D centers in 34 countries and regions around the world. Melson customizes solutions for customers and provides key products to meet the ever-innovative technology challenges around the world. For more than a hundred years, Merson has been constantly innovating to provide services to customers with strict requirements and meet their needs. In wind energy, solar energy, electronics, electric vehicles, aviation, aerospace, and many other fields, wherever there is technological advancement, Melson is present.

Haige Group is a well-known supplier of low-voltage electrical and intelligent solutions and services in buildings. The solution application areas cover residential, commercial buildings, public buildings and industrial plants. The Honghaig Group has a group of experienced experts who focus on the research and development and production of solutions. The products under the Hager brand, from distribution systems, cable management systems, KNX intelligent control systems and switch panels to security systems, represent the core business scope of Hager Group. Other group brands are Berker, Daitem, Diagral, Efen, Elcom and Bocchiotti. These brands give Haeger Group all the skills necessary to develop innovative products, systems and services in the field of building automation. Haeger Group focuses on future topics with its industrial and electrical clients, such as: electric vehicles, environmentally assisted living (AAL) solutions (where building automation facilitates the daily lives of the elderly and individuals who need care, energy-saving residences in Improve life comfort while reducing energy consumption). The link between these technologies is building automation and its products that accompanied the growth of Haeger Group . The Hager Group was founded in 1955 by Hermann Hager, Dr. Oswald Hager and their father Peter Hager. To this day, Haeger Group is still an independently operated family business, headquartered in Blieskastel, Germany. Now, Haeger Group has 11,400 employees, 25 production bases worldwide and has won the trust of customers in 136 countries. Hagrid China As a low-voltage electrical expert from Germany, Haegel Electric is a trusted partner for local customers such as design institutes, plate factories, power supply bureaus, consulting companies, real estate developers and industrial manufacturers. In China, Higer Electric is the brand of choice for many low-voltage electrical professionals. In 1997, Haegel Electric came to China and began to provide European imported products to customers. Afterwards, with the rapid development of the business, in order to better support local customers, Higer Electric decided to invest in and build a factory in China. To this day, Haeger Electric has established 3 factories and more than 28 offices in China, providing you with professional low-voltage electrical solutions and services in Germany. The brand "Hagir" represents a complete low-voltage electrical solution for residential, public buildings, commercial buildings and industrial plants. It includes low-voltage distribution systems, cable management systems (Tehalit), intelligent control systems and switch panels (Tebis and Berker).

Hager

Haiger Electric (Huizhou) Co., Ltd.

Haige Group is a well-known supplier of low-voltage electrical and intelligent solutions and services in buildings. The solution application areas cover residential, commercial buildings, public buildings and industrial plants. The Honghaig Group has a group of experienced experts who focus on the research and development and production of solutions. The products under the Hager brand, from distribution systems, cable management systems, KNX intelligent control systems and switch panels to security systems, represent the core business scope of Hager Group. Other group brands are Berker, Daitem, Diagral, Efen, Elcom and Bocchiotti. These brands give Haeger Group all the skills necessary to develop innovative products, systems and services in the field of building automation. Haeger Group focuses on future topics with its industrial and electrical clients, such as: electric vehicles, environmentally assisted living (AAL) solutions (where building automation facilitates the daily lives of the elderly and individuals who need care, energy-saving residences in Improve life comfort while reducing energy consumption). The link between these technologies is building automation and its products that accompanied the growth of Haeger Group . The Hager Group was founded in 1955 by Hermann Hager, Dr. Oswald Hager and their father Peter Hager. To this day, Haeger Group is still an independently operated family business, headquartered in Blieskastel, Germany. Now, Haeger Group has 11,400 employees, 25 production bases worldwide and has won the trust of customers in 136 countries. Hagrid China As a low-voltage electrical expert from Germany, Haegel Electric is a trusted partner for local customers such as design institutes, plate factories, power supply bureaus, consulting companies, real estate developers and industrial manufacturers. In China, Higer Electric is the brand of choice for many low-voltage electrical professionals. In 1997, Haegel Electric came to China and began to provide European imported products to customers. Afterwards, with the rapid development of the business, in order to better support local customers, Higer Electric decided to invest in and build a factory in China. To this day, Haeger Electric has established 3 factories and more than 28 offices in China, providing you with professional low-voltage electrical solutions and services in Germany. The brand "Hagir" represents a complete low-voltage electrical solution for residential, public buildings, commercial buildings and industrial plants. It includes low-voltage distribution systems, cable management systems (Tehalit), intelligent control systems and switch panels (Tebis and Berker).

Xinling Electric Co., Ltd. was founded in 1979. It is a professional manufacturer of industrial control components. It is a regionally-free joint-stock enterprise integrating scientific research, development, production and sales. With sufficient technical foundation, production experience and rapid market response capabilities, the company has created three private brands: "Xinling", "Xinda" and "Ledton". The business involves relays, distribution control, electrical transmission and control. , instruments, sensors, and switches, and product systems with tens of thousands of varieties and specifications are located in six categories, with application fields covering machinery manufacturing, real estate, home appliances, fire protection, electricity, communications and other industries. At present, a complete sales channel has been established nationwide, forming a two-way driven business pattern of own brand + ODM, and successfully becoming a major domestic low-voltage electrical appliance manufacturer. Xinling's development history can be traced back to the late 1970s, and Xinling relay products were released in 1979. In 1991, the "Xinling" brand emerged with the establishment of the Xinling Relay Factory. In 1993, Xinling obtained a national production license in the industry, thus laying a solid foundation for Xinling's rapid development. In 1999, Xinling's product line began to extend and successfully reorganized and established the more standardized Zhejiang Xinling Electric Co., Ltd., and was immediately promoted to a regionally-free joint-stock company. With the expansion of industry application fields and the continuous extension of product lines, the company is actively deploying industrial control products and applications of 5G, Internet of Things technology and big data to meet the market needs in the context of the new era and strive to provide users with more reliability, Stable products and multi-faceted services.

CLIN

Xinling Electric Co., Ltd.

Xinling Electric Co., Ltd. was founded in 1979. It is a professional manufacturer of industrial control components. It is a regionally-free joint-stock enterprise integrating scientific research, development, production and sales. With sufficient technical foundation, production experience and rapid market response capabilities, the company has created three private brands: "Xinling", "Xinda" and "Ledton". The business involves relays, distribution control, electrical transmission and control. , instruments, sensors, and switches, and product systems with tens of thousands of varieties and specifications are located in six categories, with application fields covering machinery manufacturing, real estate, home appliances, fire protection, electricity, communications and other industries. At present, a complete sales channel has been established nationwide, forming a two-way driven business pattern of own brand + ODM, and successfully becoming a major domestic low-voltage electrical appliance manufacturer. Xinling's development history can be traced back to the late 1970s, and Xinling relay products were released in 1979. In 1991, the "Xinling" brand emerged with the establishment of the Xinling Relay Factory. In 1993, Xinling obtained a national production license in the industry, thus laying a solid foundation for Xinling's rapid development. In 1999, Xinling's product line began to extend and successfully reorganized and established the more standardized Zhejiang Xinling Electric Co., Ltd., and was immediately promoted to a regionally-free joint-stock company. With the expansion of industry application fields and the continuous extension of product lines, the company is actively deploying industrial control products and applications of 5G, Internet of Things technology and big data to meet the market needs in the context of the new era and strive to provide users with more reliability, Stable products and multi-faceted services.

Xi'an Shendian Electrical Appliance Co., Ltd. is one of the designated manufacturers of domestic metal oxide lightning arresters, high-power resistors, cable accessories, tube busbars, dry casings, epoxy insulating products and vacuum pressure impregnating products. Located at No. 23, Development Avenue, New Industrial Park, Xi'an High-tech Zone, covers an area of ​​87,000 square meters, a construction area of ​​60,000 square meters , and has fixed assets of 500 million yuan. There are 60 senior engineers, 86 experts in design and manufacturing of lightning arresters, resistors, cable accessories and tube busbars, 13 master's students and 1 doctoral student. Over the years, the company has adhered to the corporate spirit of "pursuing excellence" and has won a wide range of domestic and foreign markets, including petrochemical, nuclear power, wind power, metallurgy, coal, high-speed rail, subway and other fields. With its excellent product quality and performance, it has become a country. Qualified suppliers of well-known domestic companies such as the Power Grid, China Southern Power Grid, Sinopec, CNPC, and China Railway Electrochemical Bureau, as well as global qualified suppliers of internationally renowned companies such as ABB, Siemens, Schneider, Toshiba, and Mingdianshe. Since its establishment in 1985, the company has maintained close cooperative relations with universities and research institutions such as Xi'an Jiaotong University, Huazhong University of Science and Technology, Tsinghua University, Xi'an High Voltage Electrical Appliances Research Institute, China Electric Power Research Institute and other institutions. Gathering more than 30 years of production experience, we have formed a zinc oxide resistor sheet production line with advanced domestic level, a silicone rubber product vulcanization, molding, product assembly and testing production line. We have a skilled staff, complete process and equipment, production and testing equipment complete. Mainly includes rotary tunnel furnace, spray granulator, water-containing mixer, fully automatic hydraulic press, glue mixer, vulcanizer, fully automatic silicone injection and molding equipment, million-volt ultra-high voltage test station, 1500kV power frequency series resonance set Equipment, 3600kV lightning shock complete set of equipment, 1200kV ultra-high voltage DC voltage generator, partial discharge testing equipment, fully automatic DC parameter tester, fully automatic square wave testing equipment, residual voltage testing equipment, AC-DC aging test equipment, high current impact test Equipment, X-ray real-time imaging system, salt spray/wet test system, leakage trace test equipment, helium mass spectrometry detection equipment, etc., have high test accuracy and all reach the domestic advanced level. To date, Xi'an Shendian is a domestic enterprise that can produce 2mS square wave impact current of 4000A metal oxide resistors. All 1000kV ultra-high voltage transmission lines have been built in China and use this resistor to assemble and operate ten times. There has never been an accident in the rest of my life, and the protection is very reliable.

Xi

Xi

Xi'an Shendian Electric Appliance Co., Ltd.

Xi'an Shendian Electrical Appliance Co., Ltd. is one of the designated manufacturers of domestic metal oxide lightning arresters, high-power resistors, cable accessories, tube busbars, dry casings, epoxy insulating products and vacuum pressure impregnating products. Located at No. 23, Development Avenue, New Industrial Park, Xi'an High-tech Zone, covers an area of ​​87,000 square meters, a construction area of ​​60,000 square meters , and has fixed assets of 500 million yuan. There are 60 senior engineers, 86 experts in design and manufacturing of lightning arresters, resistors, cable accessories and tube busbars, 13 master's students and 1 doctoral student. Over the years, the company has adhered to the corporate spirit of "pursuing excellence" and has won a wide range of domestic and foreign markets, including petrochemical, nuclear power, wind power, metallurgy, coal, high-speed rail, subway and other fields. With its excellent product quality and performance, it has become a country. Qualified suppliers of well-known domestic companies such as the Power Grid, China Southern Power Grid, Sinopec, CNPC, and China Railway Electrochemical Bureau, as well as global qualified suppliers of internationally renowned companies such as ABB, Siemens, Schneider, Toshiba, and Mingdianshe. Since its establishment in 1985, the company has maintained close cooperative relations with universities and research institutions such as Xi'an Jiaotong University, Huazhong University of Science and Technology, Tsinghua University, Xi'an High Voltage Electrical Appliances Research Institute, China Electric Power Research Institute and other institutions. Gathering more than 30 years of production experience, we have formed a zinc oxide resistor sheet production line with advanced domestic level, a silicone rubber product vulcanization, molding, product assembly and testing production line. We have a skilled staff, complete process and equipment, production and testing equipment complete. Mainly includes rotary tunnel furnace, spray granulator, water-containing mixer, fully automatic hydraulic press, glue mixer, vulcanizer, fully automatic silicone injection and molding equipment, million-volt ultra-high voltage test station, 1500kV power frequency series resonance set Equipment, 3600kV lightning shock complete set of equipment, 1200kV ultra-high voltage DC voltage generator, partial discharge testing equipment, fully automatic DC parameter tester, fully automatic square wave testing equipment, residual voltage testing equipment, AC-DC aging test equipment, high current impact test Equipment, X-ray real-time imaging system, salt spray/wet test system, leakage trace test equipment, helium mass spectrometry detection equipment, etc., have high test accuracy and all reach the domestic advanced level. To date, Xi'an Shendian is a domestic enterprise that can produce 2mS square wave impact current of 4000A metal oxide resistors. All 1000kV ultra-high voltage transmission lines have been built in China and use this resistor to assemble and operate ten times. There has never been an accident in the rest of my life, and the protection is very reliable.

Zhongke Tianji Technology Co., Ltd. (hereinafter referred to as the company) was established on September 27, 2007. It was once named Ningxia Zhongke Tianji Lightning Protection Co., Ltd., with its registered address as Room 1401, Building 6, Phase 2, iBi Cultivation Center, Yinchuan City , registered capital of RMB 50 million. The company has wholly-owned subsidiaries including Ningxia Zhongke Skyrift Protection Research Institute Co., Ltd., Ningxia Zhongke Skyrift Protection Detection Co., Ltd., and Beijing Zhongke Skyrift Engineering Technology Co., Ltd. The company has been focusing on the research and development of lightning protection monitoring products for a long time, and is committed to providing 6iALPS all-area intelligent lightning protection system solutions to build an intelligent world of lightning-free security, mainly serving cultural relics, construction, energy mining, petrochemical and other industries. At the same time, the company focuses on lightning protection, security, fire protection overall solutions for cultural relics buildings and repairs for cultural relics buildings. The company has innovative platforms such as Ningxia Thunder Protection Technology Innovation Center, Ningxia Intelligent Lightning Protection Engineering Research Center, Autonomous Region Enterprise Technology Center, Autonomous Region Small and Medium Enterprises Double Innovation Service Platform, National CNAS Accreditation Laboratory, and other innovation platforms, as well as provincial talent small highlands, high-precision lightning positioning early warning Talent carriers such as the technical research and application science and technology innovation team, have advanced domestic scientific and technological research and development and industrialization capabilities in the lightning protection industry. The company participated in the drafting of a number of national standards, undertakes a number of scientific research projects and national construction projects, obtained 12 scientific and technological achievements, and has 244 independent intellectual property rights. The company has relatively complete industry access qualifications and certifications, such as special lightning protection project qualifications, lightning protection inspection qualifications, first-level qualifications for integrated security design and construction and maintenance, second-level qualifications for cultural relics protection engineering construction (full items), and cultural relics protection survey More than 20 items including Class B qualifications (full items), professional contracting qualifications for ancient construction engineering, and professional contracting qualifications for fire protection engineering.

ZKTJ

Zhongke Tianji Technology Co., Ltd.

Zhongke Tianji Technology Co., Ltd. (hereinafter referred to as the company) was established on September 27, 2007. It was once named Ningxia Zhongke Tianji Lightning Protection Co., Ltd., with its registered address as Room 1401, Building 6, Phase 2, iBi Cultivation Center, Yinchuan City , registered capital of RMB 50 million. The company has wholly-owned subsidiaries including Ningxia Zhongke Skyrift Protection Research Institute Co., Ltd., Ningxia Zhongke Skyrift Protection Detection Co., Ltd., and Beijing Zhongke Skyrift Engineering Technology Co., Ltd. The company has been focusing on the research and development of lightning protection monitoring products for a long time, and is committed to providing 6iALPS all-area intelligent lightning protection system solutions to build an intelligent world of lightning-free security, mainly serving cultural relics, construction, energy mining, petrochemical and other industries. At the same time, the company focuses on lightning protection, security, fire protection overall solutions for cultural relics buildings and repairs for cultural relics buildings. The company has innovative platforms such as Ningxia Thunder Protection Technology Innovation Center, Ningxia Intelligent Lightning Protection Engineering Research Center, Autonomous Region Enterprise Technology Center, Autonomous Region Small and Medium Enterprises Double Innovation Service Platform, National CNAS Accreditation Laboratory, and other innovation platforms, as well as provincial talent small highlands, high-precision lightning positioning early warning Talent carriers such as the technical research and application science and technology innovation team, have advanced domestic scientific and technological research and development and industrialization capabilities in the lightning protection industry. The company participated in the drafting of a number of national standards, undertakes a number of scientific research projects and national construction projects, obtained 12 scientific and technological achievements, and has 244 independent intellectual property rights. The company has relatively complete industry access qualifications and certifications, such as special lightning protection project qualifications, lightning protection inspection qualifications, first-level qualifications for integrated security design and construction and maintenance, second-level qualifications for cultural relics protection engineering construction (full items), and cultural relics protection survey More than 20 items including Class B qualifications (full items), professional contracting qualifications for ancient construction engineering, and professional contracting qualifications for fire protection engineering.

Guangxi Dikai Technology Co., Ltd. was established in June 1989. Over the past 30 years, Dikai Company has become a well-known professional lightning protection enterprise in China with early establishment, complete lightning protection products and high lightning protection qualifications. Dikai Company is composed of Guangxi Dikai Technology Co., Ltd. and Guangxi Dikai Lightning Protection Engineering Co., Ltd. Dikai Technology focuses on the research and development, production and service of new lightning protection technologies and new products; Dikai Lightning Protection focuses on the design, construction, inspection and maintenance of lightning protection projects and technical consulting services. The company has provided more than 100,000 lightning protection engineering design, product installation, inspection and maintenance and technology to domestic electricity, transportation, communications, security, civil aviation, finance, petroleum and petrochemicals, education, radio and television, industrial and mining enterprises and institutions. Consulting services. Internationally, it has established SPD procurement trade exchanges with the United States, India, Rwanda, Nigeria, Cambodia, Kazakhstan, South Korea, Malaysia, Sri Lanka, Bulgaria and other countries. The company has provided more than 100,000 lightning protection engineering design, product installation, inspection and maintenance for domestic electricity, transportation, communications, security, civil aviation, finance, petroleum and petrochemicals, education, radio and television, arms, industrial and mining enterprises and institutions. and technical consulting services. Internationally, it has established SPD procurement trade exchanges with the United States, India, Rwanda, Nigeria, Shupu, Kazakhstan, South Korea, Malaysia, Sri Lanka, Bulgaria and other countries. The lightning protection and grounding products developed by the company cover five parts: direct lightning protection, power line surge protection, signal line surge protection, ground resistance reduction and other equipotential protection, forming five series and more than 100 varieties of product systems. , is a domestic one-stop procurement and service manufacturer of lightning protection products.

DK

DK

Guangxi Dikai Technology Co., Ltd.

Guangxi Dikai Technology Co., Ltd. was established in June 1989. Over the past 30 years, Dikai Company has become a well-known professional lightning protection enterprise in China with early establishment, complete lightning protection products and high lightning protection qualifications. Dikai Company is composed of Guangxi Dikai Technology Co., Ltd. and Guangxi Dikai Lightning Protection Engineering Co., Ltd. Dikai Technology focuses on the research and development, production and service of new lightning protection technologies and new products; Dikai Lightning Protection focuses on the design, construction, inspection and maintenance of lightning protection projects and technical consulting services. The company has provided more than 100,000 lightning protection engineering design, product installation, inspection and maintenance and technology to domestic electricity, transportation, communications, security, civil aviation, finance, petroleum and petrochemicals, education, radio and television, industrial and mining enterprises and institutions. Consulting services. Internationally, it has established SPD procurement trade exchanges with the United States, India, Rwanda, Nigeria, Cambodia, Kazakhstan, South Korea, Malaysia, Sri Lanka, Bulgaria and other countries. The company has provided more than 100,000 lightning protection engineering design, product installation, inspection and maintenance for domestic electricity, transportation, communications, security, civil aviation, finance, petroleum and petrochemicals, education, radio and television, arms, industrial and mining enterprises and institutions. and technical consulting services. Internationally, it has established SPD procurement trade exchanges with the United States, India, Rwanda, Nigeria, Shupu, Kazakhstan, South Korea, Malaysia, Sri Lanka, Bulgaria and other countries. The lightning protection and grounding products developed by the company cover five parts: direct lightning protection, power line surge protection, signal line surge protection, ground resistance reduction and other equipotential protection, forming five series and more than 100 varieties of product systems. , is a domestic one-stop procurement and service manufacturer of lightning protection products.

Founded in 2007, Infiet Electronics is a world-renowned lighting supporting product manufacturer, providing a wide range of lighting product portfolios, covering LED driver power supplies, sensors, control systems, and LED modules. The company provides cutting-edge, reliable, practical solutions that meet safety requirements and performance standards in major global markets. The company has R&D centers in Hangzhou, China, Garing, Germany, Treviso, Italy, Delhi, India and Shenzhen, China, etc., focusing on the development of high, medium and low power drive power, control systems and accessories products; the manufacturing center is located in The Tonglu LED driver power supply industrialization park in China also has factories in Mexico, Italy and India. The company is committed to providing customers with high-quality products, excellent technical support and services, and strives to create value for customers by improving and extending the investment return on solid-state lighting systems. Infit Electronics focuses on the fields of LED driver power supply and lighting components, and devotes itself to studying cutting-edge advanced technologies to lay the foundation for creating a new generation of LED lighting solutions. In terms of technology, the company has a large number of professional R&D personnel, hundreds of domestic and foreign patents, and a diverse product portfolio suitable for a variety of application scenarios. Infit Electronics can provide customers with customized solutions and are equipped with multiple safety laboratories to ensure the rapid launch of new products. At the same time, in terms of quality, we adhere to strict product development requirements and design verification processes. In terms of production, the company has a considerable monthly production capacity in collaboration with multiple manufacturing centers, ensuring the implementation of high-quality standards through comprehensive product testing and continuous reliability assessment. As a global company, Infiet Electronics is headquartered in China and has organizations all over the world. The strategic warehousing layout and a global network of partners ensure that the company provides efficient localized services to global customers. Infit Electronics has a professional in-house technical support team and customer service team to address any issues or concerns that may arise. In addition, the company's regional sales representatives will also provide face-to-face consultation services. Infitel Electronics is committed to creating outstanding products for its customers through partnerships. The company insists on customer-centricity and develops reliable, user-friendly, easy to install and upgrade products. Create maximum value for customers by developing solutions for key markets and focusing on vertical industry needs. Infit Electronics' products and solutions have been successfully applied to many well-known landmarks around the world.

Inventronics

Inventronics, Inc.

Founded in 2007, Infiet Electronics is a world-renowned lighting supporting product manufacturer, providing a wide range of lighting product portfolios, covering LED driver power supplies, sensors, control systems, and LED modules. The company provides cutting-edge, reliable, practical solutions that meet safety requirements and performance standards in major global markets. The company has R&D centers in Hangzhou, China, Garing, Germany, Treviso, Italy, Delhi, India and Shenzhen, China, etc., focusing on the development of high, medium and low power drive power, control systems and accessories products; the manufacturing center is located in The Tonglu LED driver power supply industrialization park in China also has factories in Mexico, Italy and India. The company is committed to providing customers with high-quality products, excellent technical support and services, and strives to create value for customers by improving and extending the investment return on solid-state lighting systems. Infit Electronics focuses on the fields of LED driver power supply and lighting components, and devotes itself to studying cutting-edge advanced technologies to lay the foundation for creating a new generation of LED lighting solutions. In terms of technology, the company has a large number of professional R&D personnel, hundreds of domestic and foreign patents, and a diverse product portfolio suitable for a variety of application scenarios. Infit Electronics can provide customers with customized solutions and are equipped with multiple safety laboratories to ensure the rapid launch of new products. At the same time, in terms of quality, we adhere to strict product development requirements and design verification processes. In terms of production, the company has a considerable monthly production capacity in collaboration with multiple manufacturing centers, ensuring the implementation of high-quality standards through comprehensive product testing and continuous reliability assessment. As a global company, Infiet Electronics is headquartered in China and has organizations all over the world. The strategic warehousing layout and a global network of partners ensure that the company provides efficient localized services to global customers. Infit Electronics has a professional in-house technical support team and customer service team to address any issues or concerns that may arise. In addition, the company's regional sales representatives will also provide face-to-face consultation services. Infitel Electronics is committed to creating outstanding products for its customers through partnerships. The company insists on customer-centricity and develops reliable, user-friendly, easy to install and upgrade products. Create maximum value for customers by developing solutions for key markets and focusing on vertical industry needs. Infit Electronics' products and solutions have been successfully applied to many well-known landmarks around the world.

Hunan Zhongpu Technology Co., Ltd. (hereinafter referred to as "Zhongpu Technology") was established in February 2006 with a registered capital of 57.745973 million yuan. It is a company focused on providing high-quality industries such as photovoltaics, wind power, intelligent security, communications, power, and power supply. The overall solution for lightning protection and security systems, as well as joint-stock enterprises that provide safe and reliable power distribution cabinets, special displays and other reinforced information equipment. Zhongpu Technology has a high-tech enterprise certificate, and its main technical backbones are lightning protection elites from the former Zhuzhou Putian Communication Equipment Factory of the Ministry of Posts and Telecommunications. The company has a municipal lightning protection engineering technology research center, and the technology center has been recognized as a "municipal enterprise innovation center". The company has obtained 126 patents, including 16 invention patents, 94 utility model patents, 18 appearance patents, and 1 software copyright (patent view). The "Self-ignition Pre-discharge Lightning Protection Device" and "Double-layer Ignition Gap Lightning Protection Device" developed by the company were respectively freely supported by the National Innovation Fund. The reinforced information equipment technicians came from the Display Products Department of China Electronic Information Industry Group. At present, ChinaPu Technology has passed the quality management system certification, environmental management system certification, safety system certification, and intellectual property system certification. The company's lightning protection products have passed the EU CE certification, the US UL certification, and the German TüV certification; the distribution box and distribution cabinet have passed the 3C certification; the reinforcement information equipment has passed the tests of multiple laboratories and obtained the type test test report. The main products include power supply lightning protection box, lightning protection distribution box, power supply lightning protection module, signal lightning protection device, heavenly feed lightning protection device, video lightning protection device, photovoltaic lightning protection device, wind power lightning protection device, lightning counter, reinforced display , reinforced computers, reinforced network equipment, reinforced PDA and other products, widely used in mobile communications, industrial power supplies, photovoltaics & wind power new energy, public safety and other fields. While ensuring the quality of products and engineering services, Zhongpu Technology's products are insured by China People's Insurance Company.

Zhongpu Technology

Hunan Zhongpu Technology Co., Ltd.

Hunan Zhongpu Technology Co., Ltd. (hereinafter referred to as "Zhongpu Technology") was established in February 2006 with a registered capital of 57.745973 million yuan. It is a company focused on providing high-quality industries such as photovoltaics, wind power, intelligent security, communications, power, and power supply. The overall solution for lightning protection and security systems, as well as joint-stock enterprises that provide safe and reliable power distribution cabinets, special displays and other reinforced information equipment. Zhongpu Technology has a high-tech enterprise certificate, and its main technical backbones are lightning protection elites from the former Zhuzhou Putian Communication Equipment Factory of the Ministry of Posts and Telecommunications. The company has a municipal lightning protection engineering technology research center, and the technology center has been recognized as a "municipal enterprise innovation center". The company has obtained 126 patents, including 16 invention patents, 94 utility model patents, 18 appearance patents, and 1 software copyright (patent view). The "Self-ignition Pre-discharge Lightning Protection Device" and "Double-layer Ignition Gap Lightning Protection Device" developed by the company were respectively freely supported by the National Innovation Fund. The reinforced information equipment technicians came from the Display Products Department of China Electronic Information Industry Group. At present, ChinaPu Technology has passed the quality management system certification, environmental management system certification, safety system certification, and intellectual property system certification. The company's lightning protection products have passed the EU CE certification, the US UL certification, and the German TüV certification; the distribution box and distribution cabinet have passed the 3C certification; the reinforcement information equipment has passed the tests of multiple laboratories and obtained the type test test report. The main products include power supply lightning protection box, lightning protection distribution box, power supply lightning protection module, signal lightning protection device, heavenly feed lightning protection device, video lightning protection device, photovoltaic lightning protection device, wind power lightning protection device, lightning counter, reinforced display , reinforced computers, reinforced network equipment, reinforced PDA and other products, widely used in mobile communications, industrial power supplies, photovoltaics & wind power new energy, public safety and other fields. While ensuring the quality of products and engineering services, Zhongpu Technology's products are insured by China People's Insurance Company.

Lixin Corporation was established in 1992. It is an early professional lightning protection enterprise in China integrating the research and development, production, lightning protection engineering design, construction and comprehensive lightning protection monitoring. The company has obtained the special lightning protection professional contracting qualification issued by the housing and construction department, the corrosion protection construction qualification certificate, the A-level capability certificate of Guangdong Province Lightning Protection Enterprise and the A-level tax credit certificate of Guangzhou State Taxation Bureau. It is a high-tech enterprise in Guangdong Province and Guangzhou Science and Technology Innovative enterprises, members of the Chinese Architecture Society, executive director unit of Guangdong Meteorological Disaster Reduction and Prevention Association, 28th member of the Chinese Meteorological Society and member of the China Industrial Corrosion Anti-Corruption Technology Association. Lixin is headquartered in Lixin Science and Technology Park, Guangzhou Nansha Free Trade Zone, China, covering an area of ​​more than 28,000 square meters, of which the construction area of ​​factory buildings and office buildings is 10,000 square meters. It has a garden-style self-built factory, including an intelligent office building, an automated assembly line production workshop, a laboratory, an aging room, an online monitoring system simulation laboratory and a lightning simulation laboratory, etc., and has obtained ISO9001:2015 quality management system and environmental management system certification Certificate, Occupational Health and Safety Management System Certification Certificate, CE and CB Certification. The company mainly produces XIERLI (Lixin) brand lightning protection products, including four series, including REP surge protector, Smart-ESE active pre-discharge lightning rod, Energy high-energy corrosion-proof grounding system, and Internet comprehensive lightning protection monitoring system. After more than ten years of hard work, Lixin Company pursues the corporate spirit of "creating integrity, innovation and development, leading technology, and customer satisfaction", adheres to the corporate philosophy of "technology creates dreams and safety achieves the future", and has a good corporate reputation in the lightning protection industry. .

Lixin Lightning Protection

Guangdong Lixin Lightning Protection Technology Co., Ltd.

Lixin Corporation was established in 1992. It is an early professional lightning protection enterprise in China integrating the research and development, production, lightning protection engineering design, construction and comprehensive lightning protection monitoring. The company has obtained the special lightning protection professional contracting qualification issued by the housing and construction department, the corrosion protection construction qualification certificate, the A-level capability certificate of Guangdong Province Lightning Protection Enterprise and the A-level tax credit certificate of Guangzhou State Taxation Bureau. It is a high-tech enterprise in Guangdong Province and Guangzhou Science and Technology Innovative enterprises, members of the Chinese Architecture Society, executive director unit of Guangdong Meteorological Disaster Reduction and Prevention Association, 28th member of the Chinese Meteorological Society and member of the China Industrial Corrosion Anti-Corruption Technology Association. Lixin is headquartered in Lixin Science and Technology Park, Guangzhou Nansha Free Trade Zone, China, covering an area of ​​more than 28,000 square meters, of which the construction area of ​​factory buildings and office buildings is 10,000 square meters. It has a garden-style self-built factory, including an intelligent office building, an automated assembly line production workshop, a laboratory, an aging room, an online monitoring system simulation laboratory and a lightning simulation laboratory, etc., and has obtained ISO9001:2015 quality management system and environmental management system certification Certificate, Occupational Health and Safety Management System Certification Certificate, CE and CB Certification. The company mainly produces XIERLI (Lixin) brand lightning protection products, including four series, including REP surge protector, Smart-ESE active pre-discharge lightning rod, Energy high-energy corrosion-proof grounding system, and Internet comprehensive lightning protection monitoring system. After more than ten years of hard work, Lixin Company pursues the corporate spirit of "creating integrity, innovation and development, leading technology, and customer satisfaction", adheres to the corporate philosophy of "technology creates dreams and safety achieves the future", and has a good corporate reputation in the lightning protection industry. .

Schneider Electric SA is a global electrical enterprise headquartered in France and an expert in the field of energy efficiency management and automation. It was established by the Schneider Brothers in 1836. Schneider Electric’s purpose is to promote the common development of human progress and sustainable development by empowering everyone to maximize the use of energy and resources to create influence. At Schneider Electric, we call it Life Is On. As a global leader in industrial technology, we will apply the world's advanced electrification, automation and digital technologies to smart industries, resilient infrastructure, future-oriented data centers, smart buildings and digital homes. Relying on rich industry expertise, it provides AI-enabled end-to-end full-life cycle industrial IoT solutions, covering interconnected products, automation, software and services, and adopts cross-platform industrial data bases and "digital twins" , help customers achieve profitable growth.

Schneider Electric

Schneider Electric (China) Co., Ltd.

Schneider Electric SA is a global electrical enterprise headquartered in France and an expert in the field of energy efficiency management and automation. It was established by the Schneider Brothers in 1836. Schneider Electric’s purpose is to promote the common development of human progress and sustainable development by empowering everyone to maximize the use of energy and resources to create influence. At Schneider Electric, we call it Life Is On. As a global leader in industrial technology, we will apply the world's advanced electrification, automation and digital technologies to smart industries, resilient infrastructure, future-oriented data centers, smart buildings and digital homes. Relying on rich industry expertise, it provides AI-enabled end-to-end full-life cycle industrial IoT solutions, covering interconnected products, automation, software and services, and adopts cross-platform industrial data bases and "digital twins" , help customers achieve profitable growth.

Surge Protector Product

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