Compensator Brand Ranking

Wiesmann Metal Products (Jiangyin) Co., Ltd.

Founded in 1854, the German Witzmann Group is one of the manufacturers of advanced flexible metal components, including metal hoses, compensators, expansion joints, metal corrugated pipes and automotive components. In 1885, Heinrich Witzenmann invented metal hoses, laying the foundation for today's metal originals. After 125 years of ups and downs, the Witzmann Group has become one of the advanced manufacturers in the field of flexible metal components. In 2016, the Group's more than 4,100 employees generated sales of more than 570 million euros. Witzman Metal Products (Jianyin) Co., Ltd. is a subsidiary of Witzman Group, Germany. It is located in Jiangyin City, Jiangsu Province, China. The company was established in August 2001 and has a sales office in Shanghai. Witzman has a wide range of products in the industrial industry, and Witzman can provide engineering solutions for vibration decoupling, temperature motion compensation, installation support and a variety of transmission media. Witzman has its own machinery, tool and sample manufacturing technology, as well as a variety of testing and testing equipment. Witzman has a large number of experienced and innovative engineers dedicated to developing products and providing process support for existing and new applications. In major global markets, Witzman has won a good reputation for product quality.

Elec-Tech Yichu Supply Chain Management (Chengdu) Co., Ltd.

cnRFeasy.com - Elec-Tech Yichu Supply Chain Management (Chengdu) Co., Ltd. is a leading sales platform founded in 2018 for microwave RF and electronic components in China which can provide high-quality components, engineering design and supply chain management services for microwave and RF electronics manufacturers including Original Equipment Manufacturers (OEM), original design manufacturers (ODM) and Electronic Manufacturing Service (EMS) providers. Elec-Tech Yichu has been working closely with the OEM to create innovative solutions for our customers. Our dedicated supply chain management team is constantly creating new solutions to help customers improve cost efficiency and reduce Time to Market. With a leading position in the industry in China, Elec-Tech Yichu is committed to provide microwave RF modules, integrated chips, microcircuit/micropackage modules, micropower modules, microwave RF consumables and connectors to our customers. Official Website: https://www.cnrfeasy.com Email: info@cnrfeasy.com Adapters Amplifiers Attenuators Bias Tees Cables Couplers DC Blocks Equalizers Filters Frequency Mixers Frequency Multipliers Impedance Matching Pads Limiters Modulators/Demodulators Oscillators Phase Detectors Phase Shifters Power Detectors Power Splitters/Combiners 90°/180° Hybrids RF Chokes Switches Synthesizers Terminations Transformers and Baluns Waveguides

Aerospace Chenguang Co., Ltd.

Aerospace Morning Light Co., Ltd. (hereinafter referred to as "Aerospace Morning Light", stock code "600501") was established on September 30, 1999 and was listed on the Shanghai Stock Exchange on June 15, 2001. The company was formerly the cradle of China's modern national industry - the Jinling Machinery Manufacturing Bureau founded during the Westernization Movement of the Qing Dynasty in 1865. After the founding of New China, it was successively affiliated with the Ministry of Ordnance Industry and the Ministry of Aerospace Industry, and is now a large-scale comprehensive equipment manufacturing enterprise controlled by China Aerospace Science and Technology Corporation. The company has built a 2+N industrial system with a focus on development directions such as nuclear equipment, intelligent manufacturing, aerospace defense, logistics support, environmental protection equipment, flexible pipe fittings, pressure vessels, and artistic engineering. There are 7 industrial parks in cities such as Nanjing, Shanghai, and Shenyang, with 4 branches, 5 joint venture holding subsidiaries and 2 wholly-owned subsidiaries, and a marketing service network spread across the country. In recent years, the company has made breakthroughs in intelligent manufacturing core components and intelligent manufacturing system integration technology, and a number of core technologies and achievements have reached the domestic leading or international advanced level. As an important special-purpose vehicle scientific research and production base in the country, the company produces sanitation vehicles serving the country. The company has a civil aviation airport refueling vehicle production license and is a designated development and production enterprise for logistics special vehicles. As an influential research and production base for corrugated expansion joints and metal hoses in Asia, it has a civil nuclear safety equipment design and manufacturing license issued by the National Nuclear Safety Administration. It is a member unit of the American Expansion Federation Manufacturers Association (EJMA) and is a domestic aviation company. One of the main suppliers of metal hoses in the aerospace field. Has the qualification certificate of the "U", "U2" and "S" of the US ASME standard products, has a fixed pressure vessel rule design and production license, and has a production license of A1, A2, C2 and pressure pipeline component combination device (limited to factory-made prefabricated pipe sections) , has the design capabilities of the manufactured mobile pressure vessel C2 products and pressure pipeline components products. In the field of nuclear engineering equipment, as a member unit of the China Nuclear Energy Association, it has the ability to develop a complete set of equipment in the field of "middle and low radioactive waste treatment for nuclear power plants", and has the Jiangsu Province Smart Medium and Low Radioactive Waste Treatment Equipment Engineering Research Center; in the field of intelligent manufacturing, it has established a based on The overall planning and integrated technology and product + service system of intelligent workshops and production lines for advanced processes and process control in the industry. It has the implementation performance of intelligent workshops and production lines in multiple industries. The art engineering products undertaken by the company are well-known at home and abroad. Relying on aerospace technology, Aerospace Morning Light pursues win-win cooperation and pursues providing high-quality products and services to every customer. The morning light of aerospace, infinite hope.

Shenzhen Guoshang Technology Co.Ltd

Shenzhen Guoshang Technology Company Limited, founded in 2018 and located in Bao'an District, Shenzhen, is a high-tech technology company specializing in the design, production and sales of high-frequency radio portable RF instruments and related products. As a professional RF instrument manufacturer, the company has established an experienced and skilled independent research and development team based on expert consultants from Pengcheng Laboratory, and has worked closely with various universities to develop all kinds of professional test tools, and they continue to explore and innovate to meet the market demand for high-performance and high-precision RF instruments. Our products cover various types of RF test equipment, including spectrum analyzers, signal generators, vector network analyzers, etc., which are widely used in communication, electronics, aerospace and other fields. Focusing on product quality and customer experience, Shenzhen Guoshang Technology Co., Ltd. strictly controls every link from raw material procurement to production process to ensure product stability and reliability. At the same time, the company has also established a perfect after-sales service system to provide customers with timely and professional technical support and solutions, and has won the trust and praise of our customers.  

Bowa (Shanghai) Bellows Technology Co., Ltd.

Bowa (Shanghai) Corrugated Pipe Technology Co., Ltd. is the product production and sales center of Bowa Group in the Asia-Pacific region. Bova Group is one of the world's leading manufacturers of flexible metal components: hoses and their components, hydraulic and welded forming corrugated pipes, expansion joints and shock absorbers. Combining experience from different production plants – Germany, Switzerland, France, the Netherlands, China and the United States – Bova Group designs, manufactures, sells its products and complete solutions for the automotive, aviation and industrial sectors around the world. Its industrial sector includes three branches, namely energy, marine, railway and its heavy engines, industrial processes and equipment. Bova Group is an industry leader with more than 20 subsidiaries around the world. Bova Group is still committed to continuously improving customer service. Bova Group, which has a history of many years of industrial production, established a branch in Shanghai, China in 2008 to provide parts for Chinese automobile and exhaust system manufacturers and provide services for the production of flexible mechanical components for the industrial industry. Since 2014, Bova has expanded its investment and established an engineering center to directly provide engineering services to Chinese customers.

Changmao Valve Group Co., Ltd.

Changmao Valve Group Co., Ltd. is located in Xicun Town, Gongyi City, Henan Province. It is a unit integrating valve joints, pipeline equipment and related products that integrate R&D, manufacturing and sales. The company was founded in 1988, covering an area of ​​10,000 square meters, with 80 employees and an annual output of 400,000 sets of valve joint products. The company is a self-operated import and export enterprise, an exhibitor of the Canton Fair, and an ISO9001 certified enterprise. Registered trademark "Changmao" brand. The company's products mainly use national standards GB/T, JB, HG, national standards ISO, American standards API, ANSI, British standards BS, German standards DIN, European standards EN, Japanese standards JIS, Korean standards KS, Italian standards UNI, Australian standards AS, South Africa SABS and other standards, production diameter DN15-DN4000, pressure level 0.25MPa-42MPa (125LG-2500LB), working temperature -30℃-570℃, rubber materials mainly include NR, EPDM, NBR, NEOPRENE, etc., metal materials mainly include Q235 , Q345, SS304, SS316, etc. The products mainly include rubber joints, steel telescopic joints, stainless steel corrugated pipes, rubber check valves, compensators, air duct joints, force transmission joints, soft joints, flanges and more than 100 series, More than 1000 specifications. It is widely used in various fields such as petroleum, petrochemical, chemical industry, electricity, construction, papermaking, medicine, water supply and drainage. The company's products have been adopted by many major projects such as Beijing West Railway Station, CCTV, Yanshan Petrochemical, Shanghai Baosteel Power Plant, etc., and cooperate with more than 100 domestic import and export companies to export to the United States, Japan, Spain, the United Kingdom, Germany, South Korea, Vietnam, Singapore, Malaysia, Dubai, Brazil and other countries. Company size The company is located in Xicun Town, Gongyi City, Henan Province. It covers an area of ​​10,000 square meters and has a construction area of ​​10,000 square meters. It has 80 employees, including 26 senior technical talents and 25 intermediate technical talents. It has more than 300 sets of production equipment. Annual output of 400,000 sets of valve joints. The company has a complete production line, from design, raw material refining, mechanical processing, assembly, spraying, and all of which are independently completed in the Changmao factory area. The company's business is divided into domestic and international departments, using technology and management experience to provide customers with products and services. Corporate Products Rubber joints: flange, threaded, single sphere, double sphere, concentric, eccentric, elbow, buckle, flange, anti-pull, oil, wear, acid and alkali, tetrafluorine lining It can meet the various usage needs of customers. Telescopic joints: single flange, double flange, force transmission, limit position, detachable, gland type, nut type, ball type, large deflection and other styles, Q235, SS304, SS316 and other materials. Corrugated pipe: vibration-absorbing type, underground type, transverse, axial, universal, large and small pull rod type, unconstrained, square, round type, etc., SS304, SS316, SS316L and other materials. Rubber check valve: clamp type, flange type, straight mouth, curved mouth, duckbill valve, etc., natural rubber, ethylene propylene ternary rubber, nitrile rubber, neoprene, butyl rubber and other rubber materials. Air duct compensator: rubber air duct, fabric fiber and other materials, rectangular and round shapes. Flange: adopts national standard GB/T, JB, HG, national standard ISO, American standard API, ANSI, British standard BS, German standard DIN, European standard EN, Japanese JIS, Korean standard KS, Italian standard UNI, Australian standard AS, South Africa SABS and other standards are equipped with various standards of rubber joints, telescopic joints, corrugated pipe compensators, rubber check valves and other products.

Qinhuangdao Taide Pipe Industry Technology Co., Ltd.

Qinhuangdao Taide Pipe Technology Co., Ltd. is a national high-tech enterprise specializing in the research, design, manufacturing and inspection of metal corrugated pipe expansion joints, metal hoses, blast furnace air supply devices, non-metal expansion joints and other products. Ted's products have been widely used in the defense industry, petrochemical industry, metallurgy and steel, coal chemical industry, electricity, gas, HVAC, engine and automobile industries, and are an important supporting enterprise for flexible pipe fittings in large-scale projects in the country, accounting for the total output. One-third of the products have been exported to countries and regions such as the United States, Japan, and Europe. In 2016, Ted formed a strategic cooperation alliance with the world's well-known expansion joint manufacturer, Pathway, USA, to provide customers with high-quality flexible pipeline connection solutions with global professional technology and complete industrial chains, especially in the field of high-pressure and high-temperature expansion joints. There are unique technical advantages and competitiveness in the company. Ted is located in the coastal city of Qinhuangdao, a summer resort in China, 280 km from Beijing and 180 km from Tianjin Port. Ted was founded in 1992. Its existing factory covers an area of ​​81,000 square meters, a modern standard factory building of 61,000 square meters, has 480 employees, and has offices in Beijing, Shanghai, Guangdong and other places. After nearly 30 years of development, Ted has now become a product manufacturer with large scale, strong strength and unique competitive advantages in the same industry in China. Ted has independent R&D capabilities and has a number of patented technologies in expansion joint products, blast furnace air supply device products and metal hose products. Ted's integrated management policy: gather scientific and technological elites, use fine materials and craftsmanship, create high-quality products, seek sincere service, create a green environment, and ensure occupational health. "Learning" and "innovation" will always be the two major themes of Ted's development. The most refined, sincere and flat-minded are Ted's eternal concepts. Our goal is to make Ted's products and Ted's brands spread throughout China. , all over the world.

Qinhuangdao Beifang Pipe Industry Co., Ltd.

Qinhuangdao Northern Pipe Industry Co., Ltd. is located in Qinhuangdao, a coastal city with beautiful scenery. It is a high-tech enterprise integrating scientific research, development, production and manufacturing. The company is mainly engaged in the research, development and production of metal corrugated pipe expansion joints, blast furnace air supply devices, metal hoses and other series of products. The company is also the main research and manufacturing base for similar products in my country. The company has strong technical strength. As a "high-tech enterprise" and "innovative pilot enterprise" in Hebei Province, it has a Hebei Province Engineering Technology Research Center and a testing and testing center with advanced and complete professional equipment. It not only uses international advanced standards for product optimization design, but also It can perform piping design and fluid mechanics calculations on projects, and is one of the large enterprises with strong technical strength in the same industry. The company covers an area of ​​70,000 square meters, has a construction area of ​​46,321 square meters, and has modern factory buildings and office facilities. The company has complete production facilities and advanced technology, and has more than 400 sets of special production equipment at the domestic advanced level. The company currently has 453 employees. Among them, there are 144 people with college degree or above, accounting for 31.7% of the total number of employees. There are 94 professional and technical personnel in engineering, accounting for 21% of the total number of employees, including 1 doctoral student, 5 master student, 16 senior engineers and 66 engineers. Northern Pipe Industry's corporate management focuses on product quality management and quality management. The establishment of the quality management system is based on ISO9001:2008, ISO14001:2004, and OHSAS18001:2007. The company's general manager appointed representatives to organize and implement the company's manager. Quality assurance engineers are the first responsible persons for product quality assurance, and a system of responsible engineers such as design, process, materials, welding, physical and chemical, and non-destructive testing have been established. The company's products are widely used in metallurgy, petrochemical, electricity, energy and transportation, chemical industry, urban heating, construction, cement and other fields. In addition to covering 29 provinces, cities and autonomous regions in China, the products are also exported to Turkey, Malaysia, Vietnam, Thailand, the Netherlands, Japan, Germany, India, Norway and other countries, and have been well received by domestic and foreign customers. In order to meet the needs of the market and customers, the company specially organized a professional technical team to establish an environmental protection department, specializing in the research and development, manufacturing and application of environmental governance products. Currently, the company's environmentally friendly products mainly include multi-functional fog cannons, dry fog dust suppression systems, water mist cooling systems, and an integrated platform for unorganized dust control and control. The company will tailor-made comprehensive governance plans that meet national environmental protection requirements based on the dust-raising characteristics on site. Northern Pipe Industry People adhere to the business philosophy of "creating value for customers, obtaining benefits for employees, accumulating wealth for enterprises, and contributing to society", and adhere to the development policy of "strategic guidance, scientific research leading, user first, quality-oriented". We will continue to welcome guests from all over the world with high-quality quality, excellent service and good reputation.

Jiangsu Asia-Pacific Bellows Co., Ltd.

Jiangsu Asia Pacific Corrugated Pipe Co., Ltd. was established in 1985 and is mainly engaged in the design, development and manufacturing of compensators (expansion joints ) , non-metal compensators, Hengli support hangers, spring support hangers, metal hoses, and non-metal expansion joints. , sales and corresponding services. The company has various advanced design, manufacturing, testing and other equipment; the factory has 450 employees, including 78 engineering and technical personnel. Over the years, the company has successively developed large corrugated compensator (expansion joint) and pump room for air-cooled islands in the power station. Special stainless steel shock absorbing corrugated compensator (soft joint), pressure balance corrugated compensator, chimney coal pulverized pipeline compensator, metal hose, sleeve compensator and non-metal compensator, a large profit and tax owner, is a company with strict internal management and work Enterprises with a stable work style, high employee quality, strong economic strength, reliable product quality and good external image. Based on the product coverage and market share in recent years, it is relatively high in the industry that produces similar products in the country. Among many similar enterprises, ISO9001 quality management system certification was earlier, implemented the "Special Equipment Safety Procuratorate Regulations", passed the review of the General Administration of Quality Supervision, Inspection and Quarantine, and won the "National Special Equipment (A, B) Manufacturing License" , in major oil fields, power systems, metallurgy industries, urban centralized heating, chemical industries and domestic key projects, large and super-large enterprises have obtained network access certificates. The company has the ability to analyze the finite element of the bellows expansion joint. It uses relevant software and technology to optimize the design of the product's structure and performance, and passes type inspection and experiments to achieve a good state of rigidity and flexibility of the bellows. Ensure that product quality reaches the domestic excellent level.

CSSC SRICO (Luoyang) Special Equipment Co., Ltd.

China Shipbuilding Shuangrui (Luoyang) Special Equipment Co., Ltd. was established in November 2005. It was formed by the merger of the former Eighth, Tenth and Twelfth Research Offices of the 725th Institute of China Shipbuilding Group Co., Ltd. Key high-tech enterprises of the National Torch Plan engaged in the research and manufacture of metal corrugated pipe expansion joints, special metal material pressure vessels, bridge accessories, special steel casting and forgings and special metal material components, high-pressure gas cylinders and natural gas storage and transportation equipment. It has an enterprise technology center, Henan Pipeline Compensation Engineering Technology Research Center, Advanced Friction Reduction and Wear Resistance Technology Engineering Laboratory, Special Steel and Corrosion Resistance Alloy Material Application Technology Engineering Laboratory, and has a postdoctoral research sub-station. Undertake many national projects and "863" projects, presided over the preparation of a number of national standards, invested more than 40 million yuan in annual scientific research funds, design and manufacturing level of bridge accessories and metal corrugated pipe expansion joint products, special metal material heat exchangers, special steel casting and forgings And the manufacturing level of high-pressure gas cylinders is advanced in China. The company has taken the guidance of "technology-based, innovation-based, military-to-civilian, and strengthening the industry". It has now formed a high-tech product industrial base with a complete supporting special equipment research, production, and testing system, with domestic cutting-edge R&D and production capacity, products have been widely used in petrochemical, transportation, urban centralized heating, electricity, metallurgy and other industries, and have been to domestic and foreign markets in many ways. Since its establishment, the company has adhered to the strategic policy of "technology-based, innovation-based, military-civilian, and strengthening the industry" of China Shipbuilding Industry Corporation, and is committed to China's industrial pipelines, bridge buildings, special environmental equipment and components. The mission of safe and economic operation is to pursue the humanistic concept of "achieve career and enjoy life" for employees, and has formed a high-tech product industry base with a complete supporting special materials and products research and development, production, and testing system. The products have been widely used in transportation, shipbuilding, petrochemical, metallurgy, electricity and other industries, and have been exported to Europe and the United States and other countries and regions.

Dalian Yiduo Pipeline Co., Ltd.

Dalian Yiduo Pipeline Co., Ltd. is located in the Changxing Island Economic Zone of Dalian, covering an area of ​​200,000 square meters. It is a high-tech enterprise integrating R&D, design, manufacturing of expansion joints, compensators, insulation pipes and other products and providing related technical services. The company has the current domestic advanced product production line, which can manufacture 12-meter diameter corrugated pipe expansion joints, DN1800 six types of sleeve compensator, DN1800 spherical compensator, DN1800 rotary compensator, DN1200 five types of steam insulation pipes, DN1800 nine types Products such as polyurethane insulation pipes, various types of pipeline leakage monitoring systems, etc. It has an advanced position in pressure pipeline design, river crossing pipeline solution design, pipeline leakage monitoring system design and installation, etc., and can provide users with multi-dimensional system services such as design, manufacturing, installation, and maintenance. The company has a R&D team composed of national experts and has established a complete R&D system. At present, the company has obtained more than 100 product inventions and utility model patents, added more than 10 breakthrough innovation results every year, and has participated in the compilation of more than 20 national and industry standards, contributing to the development and progress of the industry. The company can produce expansion joints, compensators, insulation pipes and other products according to international standards such as Europe and the United States. In 2005, it obtained the "Certificate of Compliance for Products Using International Standards" issued by the Technical Supervision Department. Yiduo high temperature, high pressure, large diameter, special material corrugated pipe expansion joints have been widely used in nuclear power, petrochemical and other industries. The composite sealed sleeve compensator, corrugated protective sleeve compensator, and spherical compensator have changed the awareness that the compensator is a consumable piece, redefined the life of the compensator, and achieved a new goal of not lower than the life of the pipeline. The well wall seal completely solves the problem of water in the well chamber. The invention of crossing river pipelines makes underwater pipelines as safe as land pipelines. UV-proof pipes and fire-proof pipes allow overhead and pipelines to be prefabricated, and no longer worry about life and safety. The application of leakage monitoring system has achieved energy-saving, safe and intelligent pipelines, and can be known with one mobile phone. Yiduo mobile insulation pipe production line is moved to the user's doorstep in 20 days, produced on-site and served in close range.

Jiangsu Bete Pipe Fittings Co., Ltd.

Jiangsu Beite Pipe Fittings Co., Ltd. is a comprehensive large-scale enterprise integrating the production and sales of pressure pipeline design, pressure pipeline components, and prefabricated insulation pipes. The company has a pressure pipeline GB2/GC2 design certificate, a special equipment pressure pipeline A-level manufacturing license, and a special equipment pressure pipeline component combination device certificate. Bet is the world's major manufacturer of rotary compensators, sleeve compensators and spherical compensators. It has a great advantage in market share and is also a domestic metal corrugated pipe expansion joint, prefabricated insulation pipe, and non-metal flexible expansion joint. , major manufacturers of corrugated metal hoses, dampers, heat exchangers, spring support hangers, thermal insulation brackets, rolling brackets and other products. The company is located in the modern science and technology industrial park in Jiangyan District, Taizhou City, Jiangsu Province with convenient transportation. It is a national high-tech enterprise integrating scientific research, design and production. It has registered trademark "Tishun" and owns various domestic research and development, design and production. , processing and testing equipment, business and products implement one-stop service. Due to the development of my country's industries, there are currently many high-temperature and high-pressure (≥4.0MPa, ≥350℃) pipelines on the market, and ordinary compensators can no longer meet the needs of the market. The company has launched the first to tenth generation BT series high-temperature and high-pressure resistant rotary compensators for such pipelines. The company adopts international advanced related technologies that have obtained invention patents in the United States, Europe, Russia, Canada, Pakistan, ASEAN and other countries to eliminate the welding defects of rotary compensator, so that the applicable working conditions of the product reaches (650℃) and operating pressure. It reaches (16MPa), and the safety performance is greatly improved. The product has the advantages of safety, economy, high pressure resistance, high temperature resistance, and large compensation. After years of development, the company has carried out many optimization of the metal corrugated expansion joints and new structural designs. The company's Materials Research Institute inspects the raw materials purchased from the factory before entering the warehouse; advanced production lines for cutting, welding and forming of corrugated pipes introduced from Japan and Germany ensure the excellent quality of corrugated expansion joints; and customize with domestic and foreign brands. The intelligent robot corrugated pipe automatic welding assembly production line ensures the welding quality and ergonomic efficiency of corrugated expansion joints, and realizes factory production informationization. At the same time, the company has advanced imported testing equipment, such as spectrometers, automated hydraulic test benches, automated bottom gas pressure test benches, etc., which provide guarantees that the metal corrugated expansion joints meet the manufacturing requirements of special equipment. The new prefabricated overhead insulation pipe developed by the company greatly reduces the temperature drop of the pipeline. In combination with the company's unique rolling support and heat insulation pipe support, it can achieve a significant reduction in the temperature drop and pressure drop of high-temperature long-distance conveying pipelines. The company's products have been recognized by major domestic group companies and have won the recognition of customers. The company's products and technologies have become benchmarks in the industry.

Jiangsu Tengxuan Technology Co., Ltd.

Tengxuan Technology (stock code 430602) is a high-tech enterprise that develops, develops and produces its related products of dynamic sealing and hydraulic transmission. It has two major production bases: Wuxi and Langxi. The company has been committed to the research on sealing and friction technology for a long time, among which the rotary joint research and development center has won 408 patents for Tengxuan Company. The company has more than 400 sets of machining centers, CNC lathes and other professional equipment. The products have been widely used in engineering machinery, wind power generation, machine tools, papermaking, steel, corrugated, textile, rubber and plastic, printing and dyeing, and chemical industries.

Wika Automation Instrument (Suzhou) Co., Ltd.

Since 1960, Vika Group established its first subsidiary outside Germany, and now has 43 overseas branches and is equipped with advanced production facilities, maintenance facilities, installation equipment and service teams in all core markets. WIKA has established a huge sales network around the world and has continuously expanded its product range through strategic acquisitions to provide customers with more complete products and solutions. After 75 years of development, WIKA has established a good reputation in the field of measurement technology and has become a well-known partner and a more competitive industry expert. While continuously improving efficiency, WIKA is also actively using innovative technologies to develop new products and system solutions. The reliability of products and the positive attitude towards market challenges always maintain an advantageous position in the global market. Vika Group currently has more than 10,200 employees worldwide, committed to continuously improving technical capabilities in pressure, temperature, liquid level, force and flow measurement, as well as providing better calibration services and SF6 gas solutions. More than 1,500 experienced sales staff, as their partners, strive to provide customers with professional product technical consulting services. At the same time, more than 300 engineers and technicians have always been committed to providing innovative product solutions, improving product materials and optimizing production processes. In addition, WIKA also works closely with well-known universities, research institutes and industrial enterprises to carry out research and development and design of solutions for specific application fields. Vika China As one of the members of the Wika Group, Wicca China is headquartered in Suzhou and has 8 sales branches all over the country. Vika is committed to providing high-quality services to customers in the industrial and process fields, and is constantly developing and gradually growing into an advanced manufacturer in the pressure, temperature and liquid level instrumentation industry. As one of the fastest growing regions in the world in Vika Group, in 2014, China has become the third largest market for Vika Group after Germany and the United States. In 1997, Wicca Group established Wicca Automation Instrument (Suzhou) Co., Ltd. in China, and the following year Wicca International Trade (Shanghai) Co., Ltd. was also established. In 2013, Shanghai Kepule Automation Instrument Co., Ltd. joined Wicka China; in 2016, Wicka International (Hong Kong) Co., Ltd. was established. Weka China adheres to the consistent mission of Weka Group, and is committed to providing customers with good instrument solutions with advanced product technology, rigorous manufacturing process, quality control system and supply chain management. The company has ISO 9001 and ISO14001 quality and environmental management system certification, and provides product certifications such as NEPSI/ATEX, HP0 and other products according to customer needs. At the same time, WICA China has ISO17025 and CNAS qualification pressure and temperature calibration laboratories to provide customers with high standards of calibration services. Vika China is dedicated to providing you with the following services: production and manufacturing of measuring instruments such as pressure, temperature and liquid level; customized measurement solutions from customers; on-site service and installation guidance; instrument calibration services; product technical consultation and training.

SKF (China) Co., Ltd.

SKF is a world-renowned product, solution and service provider in the fields of bearings, seals, lubrication systems and services. Reduce friction in a more efficient, productive and sustainable way, allowing objects to operate faster, longer, cleaner and safer, realizing SKF’s vision—a world of reliable operation. SKF operates in more than 130 countries, with 103 production bases, 15 technology centers, and more than 17,000 agents and distributor outlets around the world. SKF Group is from Gothenburg, Sweden. It is a global leader in solutions in related fields, committed to helping all industries achieve operations. With rich industry experience and advanced technology, SKF provides customers with products, overall solutions and services covering areas including bearings, seals, lubrication management, artificial intelligence, wireless status monitoring and intelligent remanufacturing to help customers effectively Reduce friction, extend equipment uptime, improve equipment performance, and help customers improve their competitiveness. At the same time, SKF is still constantly developing new technologies to reduce carbon dioxide emissions during equipment production and operation, and contribute to building a sustainable society. SKF entered the Chinese market as early as 1912 and began its business in China through an agent. In 1997, SKF (China) Co., Ltd. was officially established, starting the deepening development in China. In the past 110 years, SKF has carried out an end-to-end overall layout in China from production and manufacturing, technology research and development, market entry, and even procurement and supply chains. It plans to achieve 80%-90% of its business in China by 2025. Localization of value chains. As a foreign-funded enterprise deeply integrated into China's development, SKF has personally witnessed the rapid development of China's economy and has also been deeply integrated into the development process of China's industry. SKF's development direction is highly consistent with China's national development strategy, and it firmly believes in the two strategic development directions of "smart" and "clean". We strive to promote intelligent upgrading of industrial industries and green and low-carbon operations with our own advanced technology, constantly practice good corporate citizenship responsibilities, and inject solid strength into China's development.

Yokogawa Electric (China) Co., Ltd.

Since its establishment in Tokyo, Japan in 1915, Yokogawa Electric Group has 92 subsidiaries in 59 countries and regions around the world. It is one of the world's professional multinational companies in the industrial control industry. Yokogawa Electric Co., Ltd. (Yokogawa China Co., Ltd.) aims to win the trust of customers with high-quality products and excellent services, and create value with customers from the perspective of customers. The business goal of "Yokohawa Electric" is to achieve "sound and profitable operation", think what customers think, based on advanced technology, create and add value to users, and help users create effective industry mechanisms; The user career opens up a broader development space and creates better development opportunities; by providing users with maximum solutions and perfect services, they become a trusted enterprise for partners. The main businesses of "Yokawa Motor" include: relying on Yokogawa Motor's rich customer resources in China, promoting and selling Yokogawa's various industrial self-control products and instruments; introducing Yokogawa International's advanced equipment, technology and management experience To the majority of users; with advanced market planning and awareness, scientific management and service system, and with the help of the huge resources and support of the head office, we provide various solutions to serve the vast number of Yokogawa users.

Siemens Ltd., China

Siemens AG (headquartered in Berlin and Munich) is a technology company focusing on the fields of industry, infrastructure, transportation and medical care. From more energy-efficient factories, more resilient supply chains, smarter buildings and power grids, to cleaner and more comfortable transportation and advanced medical systems, Siemens is committed to making technology effective and creating value for customers. By integrating reality and the digital world, Siemens empowers customers to drive industrial and market changes, helping billions of people create every day together. Siemens holds a majority stake in the listed company Siemens Medical. As a medical technology company, Siemens Medical is shaping the future of the medical industry. In addition, Siemens holds a minority stake in Siemens Energy, an international enterprise in the global power transmission and power generation fields. Siemens' business activities in China date back to 1872, when Siemens provided China with pointer-type telegraph machines and delivered trams at the end of the 19th century. In 1985, Siemens signed a memorandum of comprehensive cooperation with the Chinese government, becoming a foreign enterprise that has in-depth cooperation with China. For more than 150 years, Siemens has been adhering to the spirit of "unswerving and moving towards the future", and has been unremittingly supporting China's development with innovative technologies, excellent solutions and products. With a century of persistence and unity, Siemens has become an indispensable part of China's society and economy. Looking to the future, Siemens will continue to inject acceleration into the high-quality and sustainable development of China's economy with the "two-wheel drive" of digitalization and low-carbonization. Siemens is based in China, facing the world, and is open and innovative. The company is committed to creating the next generation of technology, combining a multi-point layout of innovation center network, a global R&D system and local business needs to develop solutions that meet the needs of local and global customers, and inject new vitality into industrial development. At the same time, Siemens has worked with the government, enterprises, universities and research institutions to spare no effort to create an open innovation ecosystem.

Honeywell (China) Co., Ltd.

Honeywell is a Fortune Global 500 high-tech enterprise that provides the world with customized aviation products and services, building and industrial control technologies, and characteristic materials, and is committed to integrating aircraft, automobiles, buildings, factories, and supplies. The interconnection of everything such as chains and workers makes the world achieve smarter, safer and more sustainable long-term development. Honeywell is headquartered in Charlotte, North Carolina, USA. Honeywell was founded in 1885 and its history in China can be traced back to the first distribution agency opened in Shanghai in 1935. Honeywell adheres to the concept of deepening China's efforts to seek long-term development, implements the strategy of "East serving the East" and "East serving the world", and promotes growth with local innovation. At present, all Honeywell business groups have settled in China, and Shanghai is the headquarters of Honeywell Asia Pacific. Four major business groups Air Transport: Honeywell Aerospace Group's various products and services are on almost every aircraft around the world, including aircraft propulsion systems, cockpit systems, satellite communications, auxiliary power systems, etc. Smart Building Technology: Honeywell 's products, software and technology are used in more than 10 million buildings around the world to create safe, energy-efficient, sustainable and efficient facilities for customers. Characteristic Materials and Technology: Honeywell has developed high-performance materials, refining process technology, automation solutions and industrial software to help global industrial transformation. Safety and productivity: Honeywell ’s automated material handling, voice recognition, scanning and mobile terminals, software, solutions and personal protection products help improve enterprise performance, operational safety and productivity.

Emerson Electric (China) Investment Co., Ltd.

Emerson was founded in 1890 in St. Louis, Missouri, USA, and was a manufacturer of motors and fans. After more than 100 years of hard work, Emerson has grown from a regional manufacturer to a strong global technology solutions provider. It is a global technology, software and engineering giant that drives innovation to make the world healthier, safer, smarter and more sustainable. As a global innovator, Emerson has a deep tradition in solving the complex challenges facing modern life. We combine advanced technology, industry-leading expertise and endless curiosity about the world around us to provide sustainable solutions to the key customers we serve. In the late 1970s, Emerson began to develop his business in China through his first technology transfer project, and established his first sole proprietorship in China in 1992. Emerson has implemented the regional market strategy of "in China, for China" and has been deeply rooted in China for more than 40 years. Today, Emerson has developed into a solution provider integrating design, procurement, production, R&D, sales, marketing and services in China, and has many companies including Emerson Trading (Shanghai) Co., Ltd.

Swagelok (Shanghai) Fluid System Technologies Co., Ltd.

Swagelok is a global leader in industrial fluid systems manufacturing and support, a privately held company with a market value of approximately $2 billion. Its global headquarters and innovation center is located in Soren, Ohio, and has more than 20 production sites around the world. , has advanced manufacturing facilities, able to provide mature fluid system products and expertise worldwide. Since the launch of the revolutionary leak-free Swagelok® casing joint in 1947, Swagelok has always adhered to the passion for manufacturing high-quality products and the firm belief in meeting customer needs, helping all walks of life to safely under demanding application conditions. , efficiently and stably transport liquids and gases. Swagelok has nearly 200 authorized sales and service centers in approximately 70 countries and regions, specializing in providing thousands of types of fluid system components as well as troubleshooting, design, assembly, training and other professional support; local professionals Work with customers to understand their needs and make recommendations for improving fluid systems based on their business and regional requirements. Swagelok (Shanghai) Fluid Systems Technology Co., Ltd. is a wholly owned subsidiary of its China region. Since operating in China in 1986, it has adhered to Swagelok's fine traditions and constantly pursued excellence, from providing safe and stable high quality. Quality products, efficient service to timely delivery. Shanghai Swagelok is always committed to truly understanding customers’ needs and following them, providing customers with high-quality fluid system solutions and services.