2026 Top 10 Rainproof Power Supply Manufacturers in China

Wannian County Beishan Trading Co., Ltd

Wannian Beishan Trading Co., Ltd., with its registered address at No. 50 Wanchang Avenue, Chenying Town, Wannian County, Shangrao City, Jiangxi Province, is registered with the Wannian County Market Supervision and Administration Bureau. The legal representative is Zhang Wenkui, and the business scope includes general projects: sales of electronic products, sales of lamps, manufacturing of hardware products, wholesale of hardware products, research and development of hardware products, metal cutting services, manufacturing of metal tools, sales of metal tools, import and export of goods, import and export of technology, and sales of mechanical equipment (except for projects that require approval according to law, business activities can be carried out independently with a business license in accordance with the law). Core products: Rainproof Power Supply, , Mean Well Power Supply

Shanghai Jiangjing Machinery Manufacturing Co., Ltd

Shanghai Jiangjing Machinery Manufacturing Co., Ltd., with its registered address at No. 566 Xizha Road, Nanqiao Town, Fengxian District, Shanghai, registered with the Market Supervision Administration of Fengxian District, and represented by Xu Rujun as its legal representative. Its business scope includes general projects such as general equipment manufacturing (excluding special equipment manufacturing) and branch operations; Specialized equipment manufacturing (excluding licensed professional equipment manufacturing) [branch operation]; Sales of mechanical equipment; Sales of washing machinery; Sales of mechanical and electrical equipment; Sales of generators and generator sets; Sales of firefighting equipment; Installation services for ordinary mechanical equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Import and export of goods; Technology import and export. (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: Rainproof Power Supply, Methanol Series, Mercedes Benz Mtu Series

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: Rainproof Power Supply, Junction Box, Junction Box

Shanghai Voltage Regulator Factory

Shanghai Voltage Regulator Factory, registered at No. 183 Huining Road, Shanghai, with the Huangpu District Market Supervision Bureau as the registration authority and Chen Yanshun as the legal representative. Its business scope includes voltage stabilizers, transformers, distribution cabinets, screens, boxes, DC screens, variable speed and frequency equipment and accessories. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Rainproof Power Supply, , Transformer

Shanghai Cisheng Electric Complete Equipment Co., Ltd

Shanghai Cisheng Electric Complete Equipment Co., Ltd., registered address located at Building 1, 2nd Floor A, No. 19, Lane 1215, Shuangzhu Road, Huating Town, Jiading District, Shanghai The registration authority is Jiading District Market Supervision and Administration Bureau, with Dai Sumei as the legal representative. The business scope includes general projects such as electrical complete sets of equipment and accessories, electrical switches, distribution boxes, lamps, valves (excluding special equipment), mechanical equipment (excluding special equipment), automotive accessories, power equipment, electromechanical equipment, automation equipment manufacturing and processing (limited to branch operation), plastic product processing (limited to branch operation), assembly of high and low voltage control cabinets, sales of instruments and meters, computer software and hardware and auxiliary equipment, hardware tools, wires and cables, electromechanical products, electronic components, chemical products (excluding licensed chemical products), daily necessities, technical services, technical development, technical consulting, technical exchanges, technology transfer. Technology promotion. (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: Rainproof Power Supply, Power Distribution Box, Street Light Control Box

Sichuan Gewasi Electric Power Technology Co., Ltd

Sichuan Gewasi Electric Power Technology Co., Ltd., registered at No. 618, 6th floor, Unit 2, Building 2, No. 48, Section 1, Rongbei Commercial Avenue, Jinniu District, Chengdu, with the registration authority of Jinniu District Market Supervision and Administration Bureau and the legal representative of You Zuoguang. Its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of generators and generator sets [branch operation]; Manufacturing of mechanical and electrical equipment [branch operation]; Electrical equipment repair [branch operation]; Sales of mechanical and electrical equipment; Sales of valves and plugs; Sales of electrical equipment; Retail of hardware products; Sales of pumps and vacuum equipment; Sales of mechanical equipment; Mechanical equipment leasing; Wholesale of hardware products; Sales of generators and generator sets; Installation services for ordinary mechanical equipment; Indoor air pollution control; Light pollution control services; Air pollution control; Water pollution control; Sales of industrial automatic control system devices; Software sales; Wholesale of computer software, hardware, and auxiliary equipment; Sales of vibration and noise reduction equipment; Noise and vibration control services; Retail of computer software, hardware, and auxiliary equipment; Import and export of goods; Technology import and export; Car sales. (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: Rainproof Power Supply, Generator Set

Shandong Bochuang Power Equipment Co., Ltd

Shandong Bochuang Power Equipment Co., Ltd., with its registered address located north of Douliu Road and east of Xingle Road in Yuhe Town, Weicheng District, Weifang City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Weicheng District, Weifang City. The legal representative is Xiao Yongsheng, and the business scope includes general projects: manufacturing of specialized electrical machinery equipment; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Sales of generators and generator sets; Manufacturing of generators and generator sets; Manufacturing of pumps and vacuum equipment; Sales of pumps and vacuum equipment; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Sales of plug-in hybrid dedicated engines; Sales of new energy original equipment; Manufacturing of new energy prime mover equipment; Sales of mechanical equipment; Sales of office equipment; Sales of agricultural machinery; Agricultural machinery manufacturing; Sales of agricultural, forestry, animal husbandry and fishery machinery accessories; Sales of specialized machinery for agriculture, forestry, animal husbandry, animal husbandry, and fisheries; Sales of construction machinery; Wholesale of hardware products; Sales of building materials; Sales of labor protection equipment; Automobile sales; Wholesale of automotive spare parts; 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: Rainproof Power Supply, Silent (Ultra Quiet) Generator Set, 450Kw-500Kw