Transformers Brand Ranking

IHUA INDUSTRIES CO.,LTD.

GCL ALLIANCE (Hong Kong ) ELECTRONICS CO.,LTD (HQ) is a professional Power transformer, Power inductor, Power filter, Air coil, current sensor manufacturer with over 12 years of manufacturing experiences ,We are ISO 9001, ISO 14001, IATF16949(is one of the few Transformer manufacturers that acquired IATF 16949 qualification for automotive industry) CQC, UL,VDE,CE certified. We enjoyed a high reputation and keep reliable cooperation with global valued customers such as Bel power, Honeywell, Jabil, Otis, GE,Resideo, ABB, Checkpoint, Eaton. We Had 3 production bases in China: Ihua Industries (general magnetics) & GCL DG (automotive) both located in Dongguan,Guangdong; Ihua industries Pingguo branch in Guangxi . Our DG factory (Ihua and GCL DG )are focused on management, R&D Engineering, Sample Run and the related test on site, NPI, and full automation production, what's more, we established an independent laboratory for automotive parts which can perform AEC-Q200 Test Report by itself. To help our customers to better compete in this demanding economy, our guangxi branch offers lower production manufacturing cost for high volume product.

TBEA Co., Ltd.

TB Electric is a service provider that provides green cleaning solutions for the global energy industry. The company is committed to "green development and low-carbon development". It is a national high-tech enterprise group and a large-scale energy equipment manufacturing enterprise group in China. It is composed of more than 20,000 employees in 24 countries around the world, and cultivates three strategic emerging industries, namely, power transmission and transformation manufacturing, new energy, and new materials, one high and two new countries, and successfully builds TBE (stock code 600089), Xinjiang Zhonghe (stock code 600888) and Xinte Energy (stock code HK1799). It has now developed into a core backbone enterprise in my country's power transmission and transformation industry, a research and development of new polysilicon materials and a large aluminum electronic export base, a large solar photovoltaic and wind power system integrator, has 18 manufacturing industrial parks in China and 3 bases built overseas. The annual output of transformers reaches 260 million kVA, and the total installed capacity of photovoltaic EPC is nearly 18GW, both of which are among the forefront in the world. The company actively implements the great "Belt and Road" initiative and is committed to sharing China's power construction experience with the world. It has successively provided green for more than 70 countries and regions including the United States, Russia, Brazil, Mongolia, Tajikistan, Kyrgyzstan, and Pakistan. Technology, intelligent and environmentally friendly and reliable energy equipment provides turnkey engineering and system solutions integrated from surveying, design, construction, installation, commissioning, to training, operation and maintenance to more than 30 countries and regions, promoting green The construction of power grids has benefited the people of all countries and promoted the development of local social and economic development. With more than 70 years of transformers and more than 60 years of wire and cable manufacturing history, it has built five major business segments: transformers, wire and cables, high-voltage switches, supporting components and general power contracting. The transformer production capacity ranks among the forefront in the world. TBE has already made it into the world. More than 60 countries around the world have established cooperative relations, providing more than 20 countries with complete power integration technology solutions and general contracting engineering services.

Xiaogan Yueneng Electronic Technology Co., Ltd.

Xiaogan Yueneng Electronics Co., Ltd. is a high-tech enterprise specializing in the research and development, production, sales and service of weighing, force measuring sensors and supporting force measuring solutions. Since its establishment, the company has been exploring and investing in the forefront of technology, and has been recognized by the majority of customers in terms of performance and quality of load cells and load cells, and has won market development. The company is facing the market, providing various types and specifications of resistance strain gauge weighing, force measuring, torque and other sensors and supporting instruments for the market, and also provides technical solutions and personalized customization solutions for all walks of life. and after-sales service. Looking forward to the future, full of opportunities and challenges, the company will always adhere to the "customer demand-oriented quality first integrity-based" pursuit of excellence, to create more and better products and services for the majority of customers.

Kunshan SVL Electric Co.,Ltd

Kunshan SVL Electric Co., Ltd is an innovative Scientific and technological enterprise integrating R&D, production and sales. We can provide automatic components such as connectors and wiring harness, heavy-duty connectors, servo wiring harness, panel interface, valve plug, cable entry system, magnetic switch, pressure switch, industrial LED lighting, bus module, etc.

Hangzhou Juhua Technology Co., Ltd.

Hangzhou Juhua Technology Co., Ltd. is located in Hangzhou, a beautiful paradise on earth. It is a high-tech enterprise specializing in the research and development, production and sales of energy IoT equipment and services. The stock abbreviation is "Juhua Technology" and the stock code is "300360". The company is a high-tech enterprise and a key high-tech enterprise in the National Torch Plan. It has a key enterprise research institute for the energy demand side of Zhejiang Province, a provincial high-tech enterprise R&D center and a provincial enterprise technology center. The company's technical testing center has obtained a laboratory accreditation certificate issued by the China National Accreditation Committee for Conformity Assessment (Registration No.: CNAS L10637). The company is a member of the Electrical Instrument Branch of the China Instrument Industry Association, and participates in the drafting and revision of a number of electrical energy metering standards. It is a member of the International DLMS Association. Passed the ISO9001 quality management system, ISO14001 environmental management system, OHSAS18000 occupational health and safety management system and ISO10012 AAA measurement management system certification, with complete CPA measurement certificate, China CCC quality certification, Netherlands KEMA certification and EU MID certification. The company's main businesses cover ubiquitous IoT products and solutions such as smart metrology and acquisition systems, smart power terminals and systems, smart flow instruments and systems, smart distribution products and systems, Internet of Things sensors and accessories. The company has established an efficient and experienced R&D team, with patents for smart meters, smart terminals, smart water meters, smart electricity, smart charging and other product patents, energy comprehensive management service cloud platform, safe electricity management cloud service platform, smart charging operation Copyright of software such as cloud service platform. The company has introduced ERP system, production and manufacturing execution system (MES) and product life cycle management (PLM) systems throughout the process to achieve networked management and improve quality management level. The company takes informatization and automation as the core advanced manufacturing system to realize intelligent manufacturing throughout the production process, ensuring that product design, manufacturing level and quality level are at the leading position in China and internationally. The company is an important supplier of State Grid and Southern Power Grid, keeping up with the construction of ubiquitous power Internet of Things and digital power grids, and deepening its efforts in the power Internet of Things industry. Energy IoT products and services are widely used in fields and industries such as rail transit, water companies, schools and hospitals, commercial complexes, science and technology parks, factories and mining enterprises. Products are exported to the EU, South America, Africa and other regions, and are a long-term strategic cooperative supplier of German EON. With the mission of "precise measurement and serving the society", the company adheres to the concept of "technology first, high-quality and efficient, user first, integrity and compliance", and builds the company's sustained competitiveness with a global perspective, and strives to become the world's first-class energy IoT equipment supply. and solution providers.

Acrel Co., Ltd.

Ankerui Electric Co., Ltd. was established in 2003 and listed on the GEM in 2012. Stock code: 300286. The company is headquartered in Jiading, Shanghai. It is a high-tech enterprise and software enterprise that provides solutions for enterprise microgrid energy efficiency management and energy safety. It has obtained more than 600 patents and software copyrights of various types (as of December 31, 2022) . Ankerui currently has more than 500 R&D engineering and technical talents, focusing on user-side energy efficiency systems and energy Internet, and has one-stop service capabilities from cloud platform software to terminal components, forming a "cloud-edge-end" energy Internet. In the ecological system, more than 14,000 system solutions have been operated across the country. The company has arranged sales and technical support teams in major cities across the country to quickly respond to customer needs. The e-commerce team is facing the whole country and steadily expands overseas markets. The online and offline combination provides users with a good service experience; the company has various cloud platforms and System solutions cover multiple fields such as electricity, environmental protection, fire protection, new energy, data centers, smart buildings, transportation, and municipal engineering. The company will adhere to the concept of "innovation, efficiency, unity and integrity", adhere to steady operation and continuous innovation, provide solutions for users' safety, reliability and high efficiency, and provide data support for "carbon peak and carbon neutrality". .

Shanghai Kangbili Instrument Co., Ltd.

Shanghai Conbilli Instrument Co., Ltd. (hereinafter referred to as Conbilli), specializes in the production of various encoders, Hall sensors, transformers, transmitters, relays, mounted electrical measuring instruments and other products. Founded in Zhejiang in 1995, Conbilli moved its headquarters to the Shanghai Songjiang District Science and Technology Park in 2004. It is located in the G60 Science and Technology Innovation Corridor, covering an area of ​​18,000 square meters. In 2017, "Zhejiang Kangbili Electric Co., Ltd." was invested and built in Huzhou Economic Development Zone, Zhejiang, with a factory covering an area of ​​22,000 square meters. Combilly has passed ISO9001-2015 certification, and its instrument products have passed Intertek's CE and CB certification, and obtained the KEMA-KEUR certification certificate. Marine instruments have obtained the CCS type certification certificate of China Classification Society, the DNV.GL certification certificate of Norwegian Classification Society and the GL certification certificate of Germany Lloyd's Classification Society. Explosion-proof products have obtained the China PCEC explosion-proof certificate. Combili has a professional product design and technical R&D team; a complete series of test equipment and testing equipment; a strong mold design and manufacturing team; advanced design and manufacturing capabilities of tooling and fixtures and automated production lines; a complete quality management system. Provide standardized and customized design and services to various fields, and can provide relevant system solutions. Combilly and instrument peers in Germany, the United States and other countries have established a good relationship between production, sales and joint research and development, making Combilly's products always at the leading level among domestic peers and international peers. Combili's instrument products are strictly produced in accordance with EC60051, IEC61010 international standards and GB/T7676 standards. Digital meter products are produced in accordance with GB/T22264 standards. Transformer products are strictly produced in accordance with 1EC61869 international standards and GB20840 standards. The encoder series products have passed Shanghai. Full performance test of the Institute of Electrical Sciences. Combili products are widely used in international and domestic aerospace, high-speed railways, subways, ships, petroleum, chemicals, welding, elevators, construction, industrial equipment, power transmission and distribution equipment, and have received high praise. . Combil is a supporting supplier of international companies such as ABB, SIEMENS, German GMW, and French Schneider. Combili sincerely serves all areas of the domestic and foreign markets, with the strategic goal of establishing internationally renowned brands, constantly pioneering and innovating, and developing and moving forward.

Zhejiang Dickson Electrical Appliance Co., Ltd.

Zhejiang Dixon Electric Co., Ltd. was founded in 1992. It is located in the "China Electrical Appliance Capital" that enjoys a national reputation. It has a standard factory building of 12,000 square meters in Wenzhou Daqiao Industrial Park, and is located in the north forty-year-old national scenic spot "Yandang Mountain". It is 20 kilometers south of Wenzhou Airport and Wenzhou Railway Station. It has a superior terrain and a beautiful environment. The enterprise has institutions such as the enterprise management department, the international trade department, the domestic marketing department, the engineering and technology department, the quality control department, the material supply department, the production planning department, the financial management department, the logistics center. There are currently 380 employees, including 6 engineers, 32 professional and technical personnel, and 8 R&D and technological personnel. The company mainly includes high and low voltage transformers, transformers, electrical instruments, smart digital displays, circuit breakers, AC contactors, fuses, voltage regulators, conversion switches, power transformers and air-conditioning AC contactors and other products. The company has strong technical strength, advanced production and testing equipment, introduced leading manufacturing processes and technologies at home and abroad, and has first-class R&D centers and laboratories, which can fully meet the quality requirements of users. The enterprise continues to effectively operate the ISO9001 international quality management system certification and the ISO14001 international environmental management system certification; enable various products to obtain international certification such as VDE, UL, NF, KEMA, CE, CB and Bureau Veritas; and China CCC and CMC. The company has been awarded the honors of the city's advanced enterprise, the advanced enterprise for export and foreign exchange, and the enterprise for valuing contracts and keeping trust in the company over the years. It has now established long-term business cooperation relationships with more than 80 countries and regions. In corporate reform and management, the company strives to make "Dixon" based on the corporate spirit of "exploration, innovation, dedication and dedication" and the quality policy of "accurate and reliable, meet customer needs; constantly innovate and establish the Dixon brand", and strives to make "Dixon" Make unremitting efforts to build a well-known international brand!

Zhejiang Huapu Instrument Co., Ltd.

Zhejiang Huapu Instrument Co., Ltd. is a technology company integrating product design, research and development, manufacturing and sales. Main production: multi-functional power quality analysis instrument, multi-functional network power instrument, digitally explicit intelligent instrument, pointer power instrument, widely used in generators, ships, petroleum, chemical industry, welding, construction, industrial equipment, power transmission and distribution and other equipment in various fields. The company has a professional technical R&D team. Through independent innovation, the products have passed the inspection and certification of CE, PSE, SGS and other products. The products are exported to Germany, the United States, Russia, Japan, the United Kingdom, France, Turkey, Brazil and other countries. They are designated suppliers of domestic "Bull Group", "Dajia Laser", "Nanyang Jinguan" and other companies. The company is people-oriented and technology-centered, and can provide customers with overall intelligent measurement and control instrument solutions, providing cost-effective products and personalized customized services.

CHENGDU MESKERNEL INTEGRATED TECHNOLOGY CO.,LTD

Chengdu Meskernel Integrated Technology Co.,Ltd. is a high-tech enterprise specializing in the research, development, design and production of laser measurement (sensing) core chips and systems. It has now formed Laser Measurement Chips, Laser Measurement Modules (1D, 2D and 3D LiDAR)led series of products have been unanimously recognized and trusted by customers at domestic and abroad for their advantages such as high precision, small size, low power consumption, stable performance, and reasonable price.   The company is headquartered in Chengdu, Sichuan Province, and currently has more than 70 employees, including more than 30 R&D engineers, accounting for more than 40%. At present, it is a Gazelle Enterprise in Chengdu as a Specialized, Refined, and Innovative Enterprises in Sichuan Province, and has established the National Ultra-HD Video Innovation Center Joint Laboratory, obtained and qualified of Chengdu Enterprise Technology Center,ISO Management System Certification and more than 60 various intellectual property rights   We believe only by keeping your feet on the ground, you can look up at the stars.In the future, we will always uphold the values of "unity, focus, integrity, and common progress", focus on developing higher, faster, and stronger laser measurement cores, persist in R&D innovation, strengthen the market, and make every effort to create the most competitive world-renowned brand in the segmented fields.

Pinggao Group Co., Ltd.

Pinggao Group is affiliated to China Electrical Equipment Group Co., Ltd., founded in 1970. It is a major technical equipment pillar enterprise in my country's electrical industry. It has strong large-scale high-end power equipment research and development and manufacturing capabilities and excellent energy system integration solutions in the industry. ; It is a national high-tech enterprise and a national innovative enterprise. After more than 50 years of development, Pinggao Group has formed a complete set of services covering the research and development, design, manufacturing, sales, testing, operation and maintenance of power transmission and distribution equipment, general contracting of power engineering, full-process engineering consulting, comprehensive energy services, Business structure of power energy storage, electric boiler and thermal energy storage, offshore wind power grid-connected equipment, smart grid equipment, and charging and swapping facilities. An industrial layout with the heart of the Central Plains as the center and its tentacles are spread throughout the Beijing-Tianjin-Hebei region, the Yangtze River Delta, the Bohai Rim and other economic zones. Actively expand the "Belt and Road" market, and its products cover more than 70 countries and regions including Eastern Europe, Southeast Asia, the Middle East, Africa, South America, and Oceania. In September 2013, the Huainan Station of the Anhui Power East Transmission Project was put into operation, and the ZF27-1100(L)Y6300-63 metal sealed switch equipment developed by Pinggao Group was successfully used in the Huainan Station of the Anhui Power East Transmission Project. The completion and commissioning of the power station solved the problem of short-circuit current exceeding the standard of 500kV power grid in East China and met the electricity consumption needs of the Yangtze River Delta region. Pinggao Group insists on independent innovation, masters the R&D and manufacturing technology of AC and DC, full series and full voltage grade switch products, and forms a new R&D system of "three hospitals, two institutes, two centers and one base", and develops a series of switch development leading my country and breaking The first set of products that monopolize foreign countries and improve the level of national equipment, especially in the fields of ultra-high voltage AC and DC switches, DC wall casings, environmentally friendly switches, and power energy storage, reaching the world's advanced level. The products are widely used in key power projects in my country, and have successively provided complete sets of equipment and technical services for key engineering projects in many countries. In September 2019, the Sutong GIL comprehensive pipeline project of Huainan-Nanjing-Shanghai 1100kV AC ultra-high voltage transmission project was put into operation. Pinggao Group has completed the development of 1100kVGIL products and successfully applied them to Sutong GIL.

Hitachi Energy (China) Co., Ltd.

Hitachi Energy ’s history can be traced back to the ASEA and BBC (Brown Boveri & Cie) electrical engineering companies established during the European Industrial Revolution in the late 19th century. After the introduction of power transmission, railway and industrial technologies, two pioneer brands merged to form ABB in 1988. Over the next three decades, the company has continuously developed industry-leading power and automation technologies through R&D and tactical acquisitions. In 2020, Hitachi and ABB's grid business formed a joint venture to jointly build a global leader in technological innovation and digitalization. As an independent enterprise, the two companies have been in the world's leading position in technological innovation and progress for more than a hundred years. With the establishment of Hitachi Energy, we will work together to continue successfully and build on this to meet the challenges of today's economic and social. As the industry’s preferred partners, we work together to create first-class solutions that meet our commitment to shaping the future of sustainable energy. Hitachi Energy provides innovative solutions and services across the entire value chain to customers in the power, industrial and infrastructure sectors. We work with our customers and partners to develop innovative technologies to accelerate energy transformation through digitalization and help achieve a carbon neutral future. Hitachi Energy will promote the transformation of the global energy system to make it cleaner, more flexible and safer, and continuously promote the common development of social, environmental and economic values. Hitachi Energy has outstanding performance and world-leading installed capacity in more than 140 countries. The company is headquartered in Switzerland and has approximately 40,000 employees in 90 countries.

Dalian North Instrument Transformer Group Co., Ltd.

Dalian Northern Transformer Group is located in Pulandian District, Dalian City, known as the "Capital of Transformer in China". It was founded in 1997, covering an area of ​​400,000 square meters, a building area of ​​120,000 square meters, and has more than 1,600 employees. The group is under the jurisdiction of Dalian Northern Transformer Group Co., Ltd., Dalian Northern Vacuum Switch Co., Ltd., Dalian Northern Lightning Arresist Co., Ltd. and Hunan Dabei Interactive Inductor Co., Ltd. Its comprehensive strength ranks among the top in the country and is the drafting unit of the smart IoT platform access standard for electrical equipment. Enterprises always adhere to the principle of science and technology as the forefront and continuously promote scientific and technological progress. Currently, the leading products independently developed and produced include various transformers and insulation parts of 500kV grade and below; 12-72.5kV vacuum circuit breakers, vacuum isolation load switches, metering boxes with prepaid functions, metering vehicles, isolation vehicles and PT vehicles ; 0.22-500kV composite insulated gapless metal oxide lightning arrester. Products are widely used in more than 10 large-scale hydropower projects such as Gopitan and the right bank of the Three Gorges of the Yangtze River; nearly 100 thermal power generator units of Jingtai, Baicheng and Quanzhou; the world's largest single-unit capacity of Taishan nuclear power units in Taishan, Guangdong; Beijing Bird's Nest (Beijing Sun Power supply and distribution projects for the Palace Olympic Power Generation Project), Jinan Venue of the 11th National Games, Wuhan Venue of the 7th World Military Games, Xi'an Venue of the 14th National Games, and Beijing Winter Olympics Venue; Beijing, Nanjing More than 20 subway lines including Guangdong, Shenyang, Dalian, etc.; Qinghai-Tibet Railway, Harmony, Fuxing, Lancang and other major locomotives, EMUs, high-speed rail supporting facilities and required electrified railway lines, and batches used in the power smart Internet of Things The intelligent power distribution demonstration project under the Transformer companies that have obtained the CRCC certification of China Railway Inspection and Certification Center and IRIS certification of the European Railway Industry Association, the transformer products for electric locomotives have won the "National Key New Product" Award and have been widely used in HXD series electric locomotives and CRH series EMUs. With its excellent product quality, it has successfully entered internationally renowned companies such as Siemens, General Electric, French Alstom Electric, and Eaton Electric in the United States, becoming its suppliers in China. The products are sold well in more than 30 provinces, cities and autonomous regions across the country. Some products are exported in batches and sold to dozens of countries and regions. The company's products have a domestic market share of more than 20%, and enjoy a high reputation at home and abroad. The company has strong technical strength and advanced production equipment, and strictly implements the ISO9001 international quality management system standards; ISO14001 international environmental management system standards; ISO45001 occupational health and safety management system standards. In accordance with the "Excellent Performance Management Evaluation Criteria", the company has established a modern management system and has won the Dalian Mayor's Quality Nomination Award. The enterprise attaches importance to scientific and technological innovation and develops dozens of new products every year, has more than 200 valid patents, is a member of the National Transformer Standardization Technical Committee, formulates 17 national standards and industry standards, and is the main writing unit for national standards and industry standards. one. The enterprise technology center has been recognized as a "national enterprise technology center", a "provincial engineering technology research center", a "provincial power Internet of Things transformer engineering research center", and a "provincial enterprise technology center"; the enterprise was awarded the 6th " The title of National Civilized Unit was approved as a "national contract-abiding and credit-oriented enterprise", "national intellectual property advantage enterprise", "national intellectual property protection standardized market", and the second batch of national specialized and new "little giants" Enterprise; was awarded the "Liaoning Province Integrity Demonstration Enterprise"; was approved to establish the "Liaoning Province Postdoctoral Innovation Practice Base"; Employee Innovation Studio was rated as a provincial employee innovation studio. Dalian Northern Transformer Group adheres to the vision of "continuously leading the Chinese transformer industry and creating the most influential international brand", adheres to the mission of "strengthening enterprises, making employees rich, and giving back to society", and realizes "character determines products and technology determines The core values ​​of the future. All employees of the Group warmly welcome close cooperation with friends at home and abroad to create brilliance together.

Zhejiang Tianji Transformer Co., Ltd.

Zhejiang Tianji Transformer Co., Ltd. is located at No. 8 Jingtian Road, Jiangshan Economic Development Zone. It is an enterprise specializing in the research, development, manufacturing and sales of high and low voltage transformers. It is a national high-tech enterprise and a national specialization and new key "little giant". "Enterprise, national intellectual property advantage enterprises. Since its establishment in 1987, Tianji has focused on making products, adhered to the innovation-driven development strategy, and took lean management and digital transformation as important tools, achieving a great improvement in the scale and efficiency of the enterprise. By the end of 2020, the provincial smart factory will be built to realize the data and information interconnection between all business links and manufacturing links, and to realize data sharing with customers such as State Grid and Southern Power Grid; in 2022, it was listed as a provincial future factory pilot enterprise, through production methods The continuous and in-depth transformation empowers the company to develop sustainably and with high quality.

Siyuan Electric Co., Ltd.

Siyuan Electric Co., Ltd. was established in December 1993. It is a listed company specializing in power technology research and development, equipment manufacturing and engineering services (stock code 002028). Since its establishment, Siyuan Electric's industrial chain has been continuously expanding. To date, the group has more than ten manufacturing entities, distributed in Shanghai, Rugao, Changzhou, Nanjing and other places. Its products cover ultra-high voltage, high voltage switching equipment, transformers, relay protection and automation systems, reactive compensation devices, measurement and monitoring devices, and power. Professional fields such as electronic equipment, automotive electronics, supercapacitors, etc., provide professional technology and services for power, new energy, metallurgy, rail transit, petrochemical, coal, port, data center and other industries, and provide high-quality major projects at home and abroad. products and reliable technical guarantees. In the future, Siyuan Electric will rely on the development opportunities of the new power system to actively cultivate new quality productivity, accelerate the implementation of innovation-driven development, continue to improve core technologies and manufacturing strength, adhere to the mission of "innovating smart new electricity and enjoying a better new life", and strive to Become a global leader in the electrical industry.

RUIAN XIANGTAI AUTOMOTIVE PARTS CO ., LTD

Ruian Xiangtai Automotive Parts Co. LTD specializes in the research, manufacture and selling of oxygen sensors for more than 11 years. Our company has excellent business management and professional R & D technology team. More than 20 series of oxygen sensors have been developed, and the annual production capacity is around two hundred thousand.Our company is located in Ruian Fei Yun Ge Xiang Industrial area, beautiful environment and convenient transportation. Over the years, our company has introduced talents and advanced production testing equipment,and already has strong strength and technical experience on oxygen sensor production scale and new product development.The product quality has been unanimously recognized and praised by customers at home and abroad. Enterprises have always followed the principle of "treat each other honestly, take credit as the basis" product sales covering the whole country, and exported to Europe, America, Japan, Southeast Asia, the Middle East, Africa and other countries and regions.The sales amount is more than tens of million per year. Faced with new opportunities and challenges, we will always implement the concept of "creating brand by quality, seeking benefits by scale", always retain the meticulous spirit of dedication, forge ahead, never stop pursuing excellence, constantly improving ourselves, and sincerely look forward more people of insight to create a bright future.

Yuyao Gongyi Meter Co.,Ltd.

Yuyao changjiang Temperature Meter Factory (Yuyao Gongyi Meter co.,Ltd.) is an enterprise group which is dominated by high technology and integrates technical design, manufacturing, sales and marketing. The company was founded in 1995 , Has been the temperature controller-led products, has accumulated more than 20 years of production and application experience; company is the leading manufacturer of domestic temperature controller manufacturers, the annual production and sales of temperature controllers over 500,000 , the company has Modern production equipment, including automatic computer chip machine production lines, lead-free dual-wave soldering machine and other production equipment pipeline.

NR Electric Co., Ltd.

Nanjing Nanrui Relay Protection Electric Co., Ltd. (hereinafter referred to as "Nanrui Relay Protection") is mainly engaged in the power protection and control of power grids, power plants and various industrial and mining enterprises, and the research and development and industrialization of intelligent power equipment. It is the National Energy Administration's "National Energy Power Control". The supporting unit of the Protection Technology R&D (Experimental) Center. Nanrui Relay Protection is a major national publicity model for enterprise independent innovation identified by the Central Propaganda Department. It has been rated as a national key high-tech enterprise and a key software enterprise within the national planning layout for many years. It has won the National May 1st Labor Award and the National Manufacturing Single Championship. National technological innovation demonstration enterprise and other honors. The company currently has more than 5,000 employees. Academician Shen Guorong of the Chinese Academy of Engineering serves as the chairman of the company. Nanrui Relay Protection Headquarters is located in Nanjing, and has scientific research and industrialization bases in Nanjing and Changzhou. It has domestic regional sales and technical service centers in eight regions including Beijing, Guangzhou and Xi'an. It is located in the UK, Indonesia, Malaysia, Nigeria and other places have established international branches and localized technical service centers on various continents.

China XD Group Co., Ltd.

China West Power Group Co., Ltd. (hereinafter referred to as China West Power Group) is a central enterprise with the complete power transmission and distribution industry as its main business. It was established in July 1959 and is based on 156 key construction projects in my country during the First Five-Year Plan period. A large enterprise group formed based on four projects that integrates scientific research, development, manufacturing, trade and finance. After a 60-year-old struggle and development, China Xidian Electric Power Group has become the research and development, manufacturing, experimental testing and service of medium-voltage, high-voltage, ultra-high voltage, ultra-high voltage AC and DC transmission and distribution equipment and other electrical products with large scale and complete sets of capabilities in China. base. China Xidian Group currently has more than 60 wholly-owned and controlled subsidiaries (units), including 2 listed companies (name: China Xidian, stock code: 601179; Baoguang Co., Ltd., stock code: 600379), and 4 countries Enterprise technology centers and engineering laboratories, 4 national quality testing centers, 4 overseas joint venture cooperation companies, and more than 40 overseas marketing service agencies. The total number of employees is more than 18,000, more than 3,000 professional and technical personnel at intermediate level or above, including more than 800 professional and technical personnel at senior level and more than 30 experts enjoying special government allowances from the State Council. As a representative enterprise in my country's power transmission and distribution equipment manufacturing industry and an important force for going global, China West Power Group has successively contributed to many AC and DC power transmission projects in my country, as well as the "Three Gorges Project", "West-to-East Power Transmission", and super special High-voltage AC and DC and other important national engineering projects provide complete sets of power transmission and distribution equipment and services, and provide stable and reliable products and high-quality services to more than 80 countries and regions, and establish a good reputation as the "XD" brand in the global market. and image. Entering a new era, China Xidian Group will seize the historic opportunity of the country to "accelerate the construction of a manufacturing power and accelerate the development of advanced manufacturing" and will not relax, transform and upgrade, reform and develop, and continue to promote group management changes, quality changes, and efficiency changes. , transform the power, cultivate new momentum, establish new advantages, promote the group's high-quality historic leapfrog development, and build a world-class advanced smart electrical system solution service provider.

Dalian No.1 Transformer Co., Ltd.

Dalian First Transformer Group (formerly Dalian First Transformer Factory) is located in Pulandian District, Dalian City, known as the "Lotus City". It has a registered capital of 110 million yuan. It is a transformer design, research and development, manufacturing and sales. A domestic high-end transformer manufacturer integrating installation and after-sales service. The company is headquartered at No. 29, Haiwan Road, Pulandian District, covering an area of ​​210,000 square meters and a construction area of ​​78,000 square meters. It is a manufacturing base for high-voltage transformers, medium-voltage transformers, insulated busbars, isolation switches and high-voltage power equipment. In addition, the company also has subsidiaries in Xiamen and Shanghai, mainly producing and selling medium voltage series current and voltage transformers. The group currently has more than 1,800 employees, including more than 200 engineering and technical personnel.