2026 Top 10 Domestic Power Supply Manufacturers in China

Shanghai Hating Instrument Equipment Co., Ltd

Shanghai Hating Instrument Equipment Co., Ltd., registered at No. 1412 Xixiao Village, Zhuangxing Town, Fengxian District, Shanghai, with the registration authority of Fengxian District Market Supervision Administration and the legal representative of Xu Guoqing, has a business scope including general projects: sales of instruments and meters; Sales of specialized equipment for environmental protection; Sales of mechanical and electrical equipment; Retail of hardware products; Wholesale of hardware products; Retail of electronic components; Manufacturing of instruments and meters; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of industrial automatic control system devices; Manufacturing of specialized equipment for environmental protection; Industrial engineering design services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Installation services for ordinary mechanical equipment; General equipment repair. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed projects: construction engineering design; Construction project construction. (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: Domestic Power Supply, Drying Room, Walk In Constant Temperature And Humidity Laboratory

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: Domestic Power Supply, , Transformer

Xingbang Jiye (Beijing) Technology Co., Ltd

Xingbang Jiye (Beijing) Technology Co., Ltd., with its registered address at 10-1, 1st floor, Building 10, No. 25 Tonghu Street, Tongzhou District, Beijing, registered with the Tongzhou District Administration for Market Regulation, and represented by Wang Fengping as its legal representative. Its business scope includes technology promotion, technology services, technology development, technology transfer, and technology consulting; Computer system services; Retail instruments and meters, computer software and auxiliary equipment, electronic products, electronic components, mechanical equipment, specialized equipment, general equipment, daily necessities, steel, stainless steel products, communication equipment, building materials, hardware and electrical equipment, metal products, plastic products, chemical products (excluding hazardous chemicals), cultural goods, transportation facilities; Leasing construction machinery and equipment; Professional contracting; Construction project management; Import and export of goods; Technology import and export; Proxy import and export. (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: Domestic Power Supply, Bentley Sensor, Bentley Transmitter

Beijing Xinchen Qinghong Technology Co., Ltd

Beijing Xinchen Qinghong Technology Co., Ltd., registered at 522 (16), 5th floor, Building 1, No. 178 Binhe Road, Miyun District, Beijing, registered with the Market Supervision Administration of Miyun District, Beijing, with Zhao Jinpeng as the legal representative. Its business scope includes general projects such as software outsourcing services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Software development; Development of artificial intelligence application software; Retail of computer software, hardware, and auxiliary equipment; Computer system services; Sales of mechanical equipment; Retail of hardware products; Sales of household appliances; Sales of refrigeration and air conditioning equipment; Import and export of goods; Manufacturing of clocks and timing instruments; Manufacturing of computer software, hardware, and peripheral devices; Sales of cloud computing devices; Sales of network equipment; Internet equipment sales; Software sales; Wholesale of computer software, hardware, and auxiliary equipment. (Except for projects that require approval according to law, business activities shall be conducted independently based on the business license in accordance with the law.) (Business activities prohibited or restricted by national and local industrial policies shall not be engaged in.). Core products: Domestic Power Supply, Network Synchronous Clock, Synchronized Clock

Beijing Jingyi Daming Electronic Technology Co., Ltd

Beijing Jingyi Daming Electronic Technology Co., Ltd., registered at 2-1103, 11th floor, Building 16, Yichengyuan, Chengnan Jiayuan, Fengtai District, Beijing, registered with the Market Supervision and Administration Bureau of Fengtai District, Beijing. The legal representative is Wang Changxing, and the business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Electronic product sales; Software development; Network technology services; Rental services (excluding licensed rental services); Rental of charging control equipment; Sales of chemical products (excluding licensed chemical products); Sales of metal materials; Retail of hardware products; Wholesale of hardware products. (Except for projects that require approval according to law, business activities shall be conducted independently based on the business license in accordance with the law.) (Business activities prohibited or restricted by national and local industrial policies shall not be engaged in.). Core products: Domestic Power Supply, Laser Power Supply, Axial Laser Power Supply

Silanda (Beijing) Electronic Technology Co., Ltd

Shilanda (Beijing) Electronic Technology Co., Ltd., with its registered address at Room 210, West Building B, Songlanbao Village, Shahe Town, Changping District, Beijing, is registered with the Market Supervision Administration of Changping District, Beijing. The legal representative is Li Hui, and the business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of transformers, rectifiers, and inductors; Manufacturing of electronic components; Manufacturing of distribution switch control equipment; Integrated circuit manufacturing; Manufacturing of electronic components and electromechanical equipment; Manufacturing of power electronic components; Manufacturing of semiconductor discrete devices; Manufacturing of computer software, hardware, and peripheral devices; Manufacturing of electrical instruments and meters; Battery manufacturing; Manufacturing of specialized electrical and mechanical equipment; Manufacturing of security equipment; Manufacturing of mechanical and electrical equipment; Manufacturing of hardware products; Production of battery spare parts; Research and development of distribution switch control equipment; Research and development of hardware products; Wholesale of electronic components; Sales of electronic components and electromechanical equipment; Sales of electrical instruments and meters; Sales of distribution switch control equipment; Integrated circuit sales; Sales of semiconductor discrete devices; Sales of mechanical and electrical equipment; Retail of hardware products; Sales of security equipment; Wholesale of computer software, hardware, and auxiliary equipment; Manufacturing of instruments and meters; Software outsourcing services; Information system integration services; Internet sales (except for the sale of goods that need to be licensed); Professional repair of communication exchange equipment; Electrical equipment repair; Instrument and meter repair; Repair of daily electrical appliances; Professional repair of communication transmission equipment; Computer and office equipment maintenance; Repair of communication equipment; General equipment repair; Specialized equipment repair; Maintenance of electronic and mechanical equipment (excluding special equipment); Mechanical equipment research and development; Research and development of electronic specialized materials; Manufacturing of electronic specialized materials. (Except for projects that require approval according to law, business activities shall be conducted independently based on the business license in accordance with the law.) (Business activities prohibited or restricted by national and local industrial policies shall not be engaged in.). Core products: Domestic Power Supply, Fire Equipment Power Supply (50-1200W), Dc/Dc Terminal Module Power Supply (35-600W)

Shandong Borui Power Equipment Co., Ltd

Shandong Borui Power Equipment Co., Ltd., registered at Building 626, Building 16, Xintai Shengheyuan Comprehensive Building, No. 16777 Yuqing East Street, Weifang Economic Development Zone, Shandong Province, China. The registration authority is the Market Supervision and Administration Bureau of Weifang Economic Development Zone, with Wang Yizhong as the legal representative. The business scope includes general projects such as sales of wind turbines and components; Wind power generation technology services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of generators and generator sets; Sales of generators and generator sets; Installation services for ordinary mechanical equipment; Mechanical equipment leasing; Manufacturing of mechanical and electrical equipment; Manufacturing of specialized equipment for environmental protection; Manufacturing of agricultural, forestry, animal husbandry and fishery machinery accessories; Sales of agricultural, forestry, animal husbandry and fishery machinery accessories; Sales of mechanical parts and components; Sales of mechanical and electrical equipment; General equipment manufacturing (excluding special equipment manufacturing); General equipment repair; Sales of new energy original equipment; Sales of electrical equipment; Electrical equipment repair; Motor manufacturing; Research and development of motors and their control systems; Sales of bearings, gears, and transmission components; Bearing sales; Sales of special equipment; Sales of pumps and vacuum equipment; Rental of photovoltaic power generation equipment; Sales of photovoltaic equipment and components; Sales of distribution switch control equipment; Sales of power facilities and equipment; Sales of solar thermal power generation products; Sales of valves and plugs; Wholesale of hardware products; Retail of hardware products; Operation of wires and cables; Sales of building decoration materials; Sales of mechanical equipment; Mechanical equipment research and development; Sales of office equipment; Sales of lighting fixtures; Sales of labor protection equipment; Import and export of goods; Technology import and export. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license in accordance with the law) Licensed project: construction project construction; Installation, renovation, and repair of special equipment. (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: Domestic Power Supply, Yuchai Diesel Generator Set, Gas Turbine Generator Set