2026 Top 10 Industrial Socket Box Manufacturers in China

Shanghai Qinlan Electrical System Engineering Co., Ltd

Shanghai Qinlan Electrical System Engineering Co., Ltd., registered at Room 1001, 10th Floor, Building 14, No. 98 Fulian 1st Road, Baoshan District, Shanghai, with the registration authority of Baoshan District Market Supervision and Administration Bureau and the legal representative He Yong, the business scope includes general projects: manufacturing of distribution switch control equipment; Manufacturing of electrical accessories; Manufacturing of power transmission, distribution and control equipment; Manufacturing of power facilities and equipment; Sales of electrical equipment; Sales of mechanical and electrical equipment; Sales of mechanical equipment; Sales of instruments and meters; Sales of electrical accessories; Furniture sales; Sales of lubricating oil; Sales of office supplies; Sales of labor protection equipment; Sales of power facilities and equipment; Sales of electronic components and electromechanical equipment; Sales of communication equipment; Sales of refrigeration and air conditioning equipment; Operation of wires and cables; Sales of communication equipment; Sales of electrical signal equipment devices; Wholesale of computer software, hardware, and auxiliary equipment; Sales of lighting fixtures; Sales of wind and electric tools; Wholesale of hardware products; Sales of household appliances; Electronic product sales; Installation services for ordinary mechanical equipment; Electrical equipment repair; Engineering and technical services (excluding planning management, survey, design, and supervision); Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of power electronic components; Sales of security equipment; Sales of Class I medical devices; Sales of firefighting equipment; Sales of chemical products (excluding licensed chemical products); Technology import and export; Import and export of goods. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: Electrical installation services. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.). Core products: Industrial Socket Box, Low-Voltage Distribution Cabinet, Distribution Box

Wuhan Shengda Electric Co., Ltd

Wuhan Shengda Electric Co., Ltd., registered at Room 1504, 15th floor, Phase III (Hongshan Science and Technology Innovation Building), Incubation Building, Wuhan University of Technology, No. 43 Wenzhi Street, Hongshan District, Wuhan City, Hubei Province, registered with the Market Supervision and Administration Bureau of Hongshan District, Wuhan City. The legal representative is Zhang Yuanyuan, and the business scope includes general projects: manufacturing of mechanical and electrical equipment, manufacturing of transmission and distribution and control equipment, manufacturing of distribution switch control equipment, manufacturing of intelligent instruments and meters, manufacturing of industrial control computers and systems, sales of mechanical and electrical equipment, sales of intelligent transmission and distribution and control equipment, sales of industrial automatic control system devices, sales of cloud computing equipment, sales of intelligent instruments and meters, sales of metal products, sales of pumps and vacuum equipment, sales of valves and plugs, sales of security equipment, and charging. Pile sales, sales of electric accessories for new energy vehicles, Sales of new energy vehicle battery swapping facilities, electronic product sales, industrial control computers and systems sales, office equipment sales, communication equipment sales, digital video surveillance system sales, Internet of Things equipment sales, software sales, software development, information system integration services, technical services, technical development, technical consulting, technical exchange, technology transfer, technology promotion, information system operation and maintenance services, safety technology prevention system design and construction services, fire protection technology services, software outsourcing services, and import and export of goods. (Except for licensed businesses, projects that are not prohibited or restricted by laws and regulations can be operated independently) Licensed projects: installation, maintenance, and testing of power transmission, power supply, and receiving facilities, construction engineering construction, and subcontracting of construction labor. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.). Core products: Industrial Socket Box, Control Host, Ddc Control Cabinet

Yusheng Electric Co., Ltd

Yusheng Electric Co., Ltd., registered at No. 185 Daheyan Road, Xiangyang Industrial Zone, Liushi Town, Yueqing City, Wenzhou City, Zhejiang Province, with the registration authority of Yueqing Market Supervision Administration and the legal representative of Yu Xinyi. Its business scope includes the manufacturing, processing, and sales of distribution switch control equipment, high and low voltage electrical appliances, power equipment, wires and cables, lighting fixtures, household appliances, building appliances, instruments and meters, power fittings, high and low voltage complete sets of equipment and accessories, transformers, and insulation parts; Installation and maintenance of electrical equipment; Import and export of goods and technology. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Industrial Socket Box, Electrical Complete Control Cabinet, Waterproof Mobile Socket Box

Wenzhou Shuangnuo Electric Co., Ltd

Wenzhou Shuangnuo Electric Co., Ltd., registered in Lu'ao Village, Liushi Town, Yueqing City, Wenzhou City, Zhejiang Province, with the registration authority of Yueqing Market Supervision Administration and the legal representative of Xu Kui. Its business scope includes research and development, manufacturing, processing, and sales of distribution switch control equipment, high and low voltage complete sets of equipment, high and low voltage transformers and accessories, intelligent wiring boxes, network wiring boxes, lightning protection appliances, transformers, explosion-proof appliances, instruments and meters (excluding computing devices), power fittings, pneumatic components, electronic components and assemblies, wires and cables, hardware, plastic parts, molds; Import and export of goods and technology (for projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Industrial Socket Box, Multimedia Information Box, Distribution Box

Zhejiang Tiandao Electric Co., Ltd

Zhejiang Tiandao Electric Co., Ltd. is registered in Batou Village, Chengdong Street, Yueqing City, Wenzhou City, Zhejiang Province. The registration authority is the Yueqing Market Supervision Administration, and the legal representative is Zheng Yangwei. Its business scope includes distribution switch control equipment, new energy equipment, photovoltaic solar energy equipment, reactive power compensation equipment, DC screens, generators, power equipment, lighting equipment, water treatment equipment, automotive parts, railway maintenance equipment, airport maintenance equipment, transformers, circuit breakers, fuses, relays, chargers, voltage regulators, voltage regulators, transmission appliances, explosion-proof appliances, lightning protection appliances, inverters, filters, leakage protectors, sockets, plugs, street light control switches, wall switches, induction switches, time control switches, industrial control equipment, high-voltage switches. Low voltage electrical components and accessories Production, processing, and sales (including online sales) of high and low voltage electrical appliances and complete sets of equipment, transformers, casings, distribution boxes, box type substations, distribution cabinets, cable branch boxes, plastic waterproof boxes, power maintenance boxes, electromechanical accessories, mining accessories, instruments and meters, communication equipment, wires and cables, power fittings, explosion-proof lamps, electronic components, plastic parts, hardware tools, pneumatic components, and hydraulic components; Import and export of goods and technology. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Industrial Socket Box, Waterproof Junction Box, Industrial Plug Socket

Pulte Electric Technology (Wenzhou) Co., Ltd

Pulte Electric Technology (Wenzhou) Co., Ltd., registered in Yangao Village, Yanpen Street, Yueqing City, Wenzhou City, Zhejiang Province, with the registration authority of Yueqing Market Supervision Administration and the legal representative of Zhang Cai, engages in general projects including research and development of motors and their control systems; Research and development of distribution switch control equipment; Manufacturing of electrical accessories; Sales of electrical accessories; Manufacturing of plastic products; Sales of plastic products; Rubber product manufacturing; Sales of rubber products; Manufacturing of electronic components; Sales of power electronic components; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Retail of hardware products; Operation of wires and cables; Technology import and export; Import and export of goods (except for projects that require approval according to law, conducting business activities independently based on the business license in accordance with the law). (The branch office is located at: Business address: No. 196-28, Weisi Road, Yueqing Economic Development Zone, Yueqing City). Core products: Industrial Socket Box, Junction Box, Pp (Polypropylene) Material

Shenzhen Xinyi Energy Electrical Equipment Co., Ltd

Shenzhen Xinyi Energy Electrical Equipment Co., Ltd., registered at Unit 203, Gaojian Science and Technology Park, No. 3 Guanbao Road, Luhu Community, Guanhu Street, Longhua District, Shenzhen, with the registration authority of Shenzhen Market Supervision Administration and the legal representative of Li Yizhong, is engaged in the manufacturing of distribution switch control equipment; Manufacturing of power transmission, distribution, and control equipment. Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Research and development of distribution switch control equipment. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Installation, maintenance, and testing of power transmission, power supply, and power receiving facilities. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.). Core products: Industrial Socket Box, Soft Start Control Cabinet, Frequency Converter