2026 Top 10 Module Power Supply Manufacturers in China

Qingdao Zhihua Precision Instrument Co., Ltd

Qingdao Zhihua Precision Instrument Co., Ltd., registered address at B206, Transportation Valley, No. 163 Shenzhen Road, Laoshan District, Qingdao City, Shandong Province, China, The registration authority is the Market Supervision and Administration Bureau of Laoshan District, Qingdao City, with Wu Wenzhe as the legal representative. The business scope includes the development, transfer, consultation, service, installation, sales, and maintenance of testing and measuring instruments, research and development, installation, and service of new energy products, development, transfer, consultation, service, installation, sales, and maintenance of mechanical and electrical products, wholesale of mechanical equipment, hardware and electrical equipment, electronic products, teaching instruments and equipment, experimental instruments, glassware, chemical products, chemical reagents (excluding dangerous goods), office supplies, cultural supplies, daily necessities, import and export of goods and technology (except for projects prohibited by laws and administrative regulations, and projects restricted by laws and regulations can only be operated after obtaining a license). Artificial intelligence technology, network information Technology development, technology transfer, technology consulting, and technology services in the field of Internet of Things, research and sales of computer hardware and auxiliary equipment, communication equipment, and related products, computer software development, and technology services. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Module Power Supply, Infrared Thermal Imager, Interface Card

Shanghai Ruijin Power Technology Co., Ltd

Shanghai Ruijin Power Technology Co., Ltd. is registered at Building 1, No. 502 Fenghai Road, Zhelin Town, Fengxian District, Shanghai. The registration authority is the Fengxian District Market Supervision Administration, and the legal representative is Zhou Jie. Its business scope includes technology development, technical consulting, technical services, and technology transfer in the field of power technology, as well as manufacturing, processing, wholesale, and retail of power equipment. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Module Power Supply, Variable Frequency Power Supply, Dc Power Supply

Shandong Tengfei Power Supply Co., Ltd

Shandong Tengfei Power Supply Co., Ltd., registered at Room 406, 4th Floor, Building 4, China Computing Valley Future Intelligent Manufacturing Center, Liandong U Valley, 600 meters east of the intersection of Chunxiu Road and Kejia Road, Suncun Street, High tech Zone, Jinan City, Shandong Province. The registration authority is the Market Supervision Bureau of Jinan High tech Industrial Development Zone Management Committee, and the legal representative is Gong Shourong. The business scope includes general projects: sales of electronic components and electromechanical component equipment; Manufacturing of power facilities and equipment; Sales of power electronic components; Sales of mechanical and electrical equipment; Retail of electronic components; Maintenance of electronic and mechanical equipment (excluding special equipment); Integrated circuit manufacturing; Sales of electrical instruments and meters (except for projects that require approval according to law, business activities can be carried out independently based on the business license) License projects: (For projects that require approval according to law, business activities can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results). Core products: Module Power Supply, Power Grid Simulator, Variable Frequency Power Supply

Shandong Boaos Energy Technology Co., Ltd

Shandong Boaos Energy Technology Co., Ltd. is registered at No. 1617 Century Avenue, Mingshui Economic Development Zone, Zhangqiu District, Jinan City, Shandong Province. The registration authority is the Market Supervision Administration of Zhangqiu District, Jinan City, and the legal representative is Geng Chuanyong. The business scope includes licensed projects such as power generation, transmission, and power supply (distribution). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects shall be subject to the approval documents or licenses issued by relevant departments.) General projects: Manufacturing of instruments and meters; Sales of instruments and meters; Instrument and meter repair; Manufacturing of intelligent instruments and meters; Sales of intelligent instruments and meters; Manufacturing of electrical instruments and meters; Sales of electrical instruments and meters; Research and development of new material technology; Sales of intelligent power transmission and distribution and control equipment; Software development; Manufacturing of power electronic components; Electronic product sales; Sales of electronic components and electromechanical equipment; Manufacturing of specialized instruments; Motor manufacturing; Manufacturing of electronic specialized equipment; Sales of generators and generator sets; Energy storage technology services; Manufacturing of electronic components; Retail of electronic components; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of solar thermal power generation products; Sales of electrical equipment; Manufacturing of electronic components and electromechanical equipment; Non residential real estate leasing; Import and export of goods; Rental services (excluding licensed rental services); Sales of power electronic components; Manufacturing of photovoltaic equipment and components; Sales of photovoltaic equipment and components; Electrical equipment repair; Integrated circuit manufacturing; Integrated circuit sales; Sales of mechanical and electrical equipment; Mechanical equipment leasing; Manufacturing of specialized electrical and mechanical equipment; Manufacturing of mechanical and electrical equipment; Sales of electronic specialized materials; Sales of battery spare parts; Solar power generation technology services; Information technology consulting services; General equipment repair; Development of artificial intelligence application software; Intelligent control system integration; Sales of mechanical equipment; Sales of electronic specialized equipment; Manufacturing of specialized equipment for semiconductor devices; Contract energy management; Mechanical equipment research and development; Manufacturing of generators and generator sets; Research and development of distribution switch control equipment; Manufacturing of other electronic devices. (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: Module Power Supply, Off Grid Inverter For Wind Turbines, Wind Turbine Grid Connected Inverter

Changsha Kerun Automation Equipment Co., Ltd

Changsha Kerun Automation Equipment Co., Ltd., with its registered address at Room 1621, Building 5, Phase II, Yayuan, Futianzang County, Furong South Road, Tianxin District, Changsha City, Hunan Province, is registered with the Market Supervision and Administration Bureau of Tianxin District, Changsha City. The legal representative is Li Lei, and the business scope includes the sales of industrial automation equipment, aerospace supporting parts, general machinery equipment, electrical machinery equipment, specialized equipment, optoelectronic inertial navigation system software and products, oil and gas recovery equipment and accessories, power equipment, electronic products and accessories, electronic products, daily necessities, hydraulic power machinery and components, pneumatic power machinery and components, and power assisted robotic arms; Wholesale of textiles, clothing and household goods, stationery, office supplies, machinery and equipment, hardware and electronic products, metal products, instruments and meters, office equipment, electronic components, electronic products, and building materials; Import and export of goods or technology (excluding goods and technology prohibited by the state or subject to administrative approval). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Module Power Supply, Flow Sensor, Load Cell

Hubei Huizhong Technology Co., Ltd

Hubei Huizhong Technology Co., Ltd., with its registered address at Floor 2, No. 25, Xihu Road, Xiling District, Yichang City, is registered by the Market Supervision Bureau of Xiling District, Yichang City, and its legal representative is Yan Huailuo. Its business scope includes general projects: software development, Internet of Things technology research and development, Internet of Things technology services, industrial Internet data services, fire protection technology services, distribution switch control equipment research and development, distribution switch control equipment manufacturing, distribution switch control equipment sales, information system integration services, software sales, charging pile sales, motor vehicle charging sales, charging control equipment leasing, electric vehicle charging infrastructure operation, centralized fast charging stations, safety system monitoring services, security equipment manufacturing, security equipment sales, hardware product manufacturing, power transmission, distribution and control equipment Manufacturing, sales of intelligent power transmission and distribution and control equipment, sales of fire-fighting equipment, Electrical equipment repair, sales of electrical equipment, sales of electrical accessories, manufacturing of pumps and vacuum equipment, sales of pumps and vacuum equipment, sales of fans and blowers, manufacturing of fans and blowers, manufacturing of general equipment (excluding special equipment manufacturing), sales of building decoration materials, sales of anti-corrosion materials, manufacturing of power facilities and equipment, sales of refrigeration and air conditioning equipment, professional cleaning, cleaning, and disinfection services, sales of smart home consumer equipment, sales of experimental analysis instruments, sales of electronic special equipment, sales of additive manufacturing equipment, sales of electronic products, sales of office equipment, sales of office equipment consumables, sales of testing machines, and sales of 3D printing basic materials. (Except for licensed businesses, it is allowed to independently operate projects that are not prohibited or restricted by laws and regulations in accordance with the law). Core products: Module Power Supply, Fire Pump Control Cabinet, Eps Emergency Power Supply

Nanjing Liyanfei Machinery Equipment Co., Ltd

Nanjing Liyanfei Machinery Equipment Co., Ltd., whose registered address is located at Station 018, Maker Space, E-Creation Park, No. 19, Pusi Road, Mount Taishan Street, Jiangbei New Area, Nanjing, is registered by the Administrative Examination and Approval Bureau of the Management Committee of Jiangbei New Area, Nanjing, and its legal representative is Wang Juan. Its business scope includes licensed items: import and export of goods; Technology import and export; Import and export agency (for projects that require approval by law, business activities can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results) General projects: sales of mechanical equipment; Retail of hardware products; Sales of instruments and meters; Sales of mechanical and electrical equipment; Retail of computer software, hardware, and auxiliary equipment; Retail of electronic components; Sales of plastic products; Sales of rubber products; Sales of chemical products (excluding licensed chemical products); Sales of security equipment; Sales of labor protection equipment; Sales of electrical equipment (except for projects that require approval according to law, conducting business activities independently based on the business license in accordance with the law). Core products: Module Power Supply, Hayashi Lin Timepiece, M-System Love Model