2026 Top 10 High-Voltage Switch Manufacturers in China

Shanghai Tianru Special Gas Co., Ltd

Shanghai Tianru Special Gas Co., Ltd., with its registered address at Room 520, 5th Floor, Building 3, No. 1085 Zhenchen Road, Baoshan District, Shanghai, is registered with the Baoshan District Market Supervision and Administration Bureau. The legal representative is Bian Shiyao, and the business scope includes general projects such as technical services, technical development, technical consultation, technical exchange, technology transfer, and technology promotion; Sales of chemical products (excluding hazardous chemicals, monitored chemicals, fireworks and firecrackers, civilian explosives, and precursor chemicals), fluid equipment and accessories, gas pipelines and accessories, instruments and meters, and pressure reducers; Leasing of self owned equipment (not allowed to engage in financial leasing); Installation and maintenance of mechanical and electromechanical equipment (excluding special equipment); Import and export of goods; Technology import and export; Sales of food additives. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: High-Voltage Switch, Sulfur Hexafluoride Insulating Gas, Sulfur Hexafluoride For Power Insulation

Shanghai Weilian Electromechanical Equipment Co., Ltd

Shanghai Weilian Electromechanical Equipment Co., Ltd., with its registered address at Room 274, Building 3, No. 588, Lane 7548, Waiqingsong Road, Qingpu District, is registered with the Qingpu District Market Supervision Administration. The legal representative is Lin Chuncai, and the business scope includes technology development, technical consulting, technical services, and technology transfer in the field of electromechanical equipment, installation, maintenance, commissioning, and design of electromechanical equipment, gas equipment, electrical equipment, and measuring equipment, pipeline engineering, import and export of goods and technology, building intelligent engineering, sales of electromechanical equipment, hardware and electrical equipment, electronic products, office supplies, automation equipment, boilers and accessories, environmental protection equipment, water treatment equipment, instruments and meters, valves, pumps, pipelines and accessories, gas equipment, refrigeration equipment, etc. Heating equipment, public safety prevention equipment, fire-fighting equipment, digital products Wire and cable, metal materials, building materials, electrical equipment, measuring equipment, computer software and hardware and accessories, household appliances. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: High-Voltage Switch, Solenoid Valve, Other Accessories

Shanghai Zhiyuan Vacuum Electrical Appliance Co., Ltd

Shanghai Zhiyuan Vacuum Electrical Appliance Co., Ltd., with its registered address at No. 6058 Baoqian Road, Waigang Town, Jiading District, is registered with the Jiading District Market Supervision and Administration Bureau. The legal representative is Zhu Weiqiang, and its business scope includes the production, processing, and sales of vacuum switch tubes, vacuum bodies, multifunctional sockets, low-voltage electrical appliances, and mining belt buckles. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: High-Voltage Switch, Vacuum Contactor

Shanghai Jieaijia Control Equipment Engineering Co., Ltd

Building 3, No. 228 Jingle Road, Langxia Town, Jinshan District, Shanghai (Langxia LeNong Cultural and Creative Industry Park)

Shanghai Jieaijia Control Equipment Engineering Co., Ltd. is located at Building 3, No. 228 Jingle Road, Langxia Town, Jinshan District, Shanghai (Langxia LeNong Cultural and Creative Industry Park). It was established on March 17, 2025, with the registration authority of Jinshan District Market Supervision Administration and the legal representative being Chen Min. Core products: High-Voltage Switch, Pneumatic Pressure Switch, Pressure Switch

Shanghai Jingmin Electric Co., Ltd

Shanghai Jingmin Electric Co., Ltd. is registered at No. 98, Lane 5669, Yexin Road, Xinbang Town, Songjiang District, Shanghai. The registration authority is the Songjiang District Market Supervision Administration, and the legal representative is Pan Mingyi. Its business scope includes the processing, sales, and installation of electrical equipment and accessories, power equipment (excluding installation, maintenance, and testing of power facilities), industrial automation equipment, electromechanical equipment, electronic products, electrical equipment, instruments and meters, rubber and plastic products, and hardware and electrical wholesale and retail. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: High-Voltage Switch, Drop Out Fuse, Disconnecting Switch

Zhongzhong Intelligent Equipment Co., Ltd

Zhongzhong Intelligent Equipment Co., Ltd., with its registered address at Room 2108, 21st Floor, Xieying Technology Building, No. 18 Jinyu Road, Xianying Street, Rencheng District, Jining City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Rencheng District, Jining City. The legal representative is Xiao Xuexue, and the business scope includes general projects such as mining machinery manufacturing; Intelligent basic manufacturing equipment manufacturing; Manufacturing of intelligent instruments and meters; Manufacturing of mechanical and electrical equipment; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Manufacturing of specialized machinery for tunnel construction; Manufacturing of specialized equipment for environmental protection; Manufacturing of specialized equipment for geological exploration; Manufacturing of mobile terminal devices; Manufacturing of industrial automatic control system devices; Sales of mining machinery; Sales of intelligent basic manufacturing equipment; Sales of intelligent instruments and meters; Sales of mechanical equipment; Sales of railway transportation infrastructure equipment; Production of chemical products (excluding licensed chemical products); Production of fireproof sealing materials; Mechanical equipment research and development; Engineering and technical research and experimental development; Software development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Installation services for ordinary mechanical equipment; Specialized equipment repair; Technology import and export; Import and export of goods. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: High-Voltage Switch, Chemical Industry, Rescue Category

Beijing Handasen Machinery Technology Co., Ltd

Beijing Handasen Machinery Technology Co., Ltd., with its registered address at 1035, 10th floor, Building 3, Courtyard 3, Jinguan North Second Street, Nanfaxin Town, Shunyi District, Beijing, registered with the Shunyi District Market Supervision Administration of Beijing, and represented by Zhang Yucai as its legal representative. Its business scope includes technology promotion services; Selling electronic products, mechanical equipment, computers, software and auxiliary equipment (excluding computer information system security products), hardware and electrical equipment (excluding electric bicycles), needle textiles, metal materials (excluding calcium carbide and iron alloys), instruments and meters; Technology import and export; Import and export of goods; Agent import and export; Road freight transportation. (Market entities shall independently choose their business projects and carry out business activities in accordance with the law; for projects that require approval by law, they shall carry out business activities in accordance with the approved content after approval by relevant departments; they shall not engage in business activities prohibited or restricted by national and local industrial policies.). Core products: High-Voltage Switch, Joint, Pump