2026 Top 10 Power Supply/Power Management Manufacturers in China Shanghai

Yao Risheng (Shanghai) New Energy Technology Co., Ltd

Yao Risheng (Shanghai) New Energy Technology Co., Ltd., with its registered address at 3rd Floor, Building 2, No. 511 Xiaowan Road, Fengxian District, Shanghai, registered with the Market Supervision Administration of Fengxian District and represented by Pan Yeliang as its legal representative. Its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Research and development of emerging energy technologies; Energy saving management services; Solar power generation technology services; Sales of solar thermal power generation products; Sales of new energy original equipment; Sales of mechanical and electrical equipment; Sales of solar thermal utilization equipment; Sales of photovoltaic equipment and components; Sales of electronic components and electromechanical equipment; Sales of electronic specialized materials; Sales of specialized equipment for semiconductor devices; Rental of photovoltaic power generation equipment; Electronic product sales; Internet sales (except for the sale of goods that need to be licensed); Battery sales; Retail of hardware products; Wholesale of hardware products; Sales of electrical equipment; Sales of mechanical equipment; Sales of synthetic materials; Sales of non-ferrous metal alloys; Sales of metal materials; Sales of plastic products; Sales of glass fiber reinforced plastic products; Sales of rubber products; Sales of paper products; Technology import and export; Import and export of goods; Home appliance installation services; Operation of wires and cables; Sales of power facilities and equipment; Manufacturing of mechanical and electrical equipment [branch operation]; Sales of building decoration materials; Sales of metal wire ropes and their products. (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: Power Supply/Power Management, Solar Panel, Inverter

Shanghai Tiance Automation Technology Co., Ltd

Shanghai Tiance Automation Technology Co., Ltd., with its registered address at 2nd Floor, No. 10, Lane 255, Xiaotang Road, Fengxian District, Shanghai, is registered with the Market Supervision Administration of Fengxian District. The legal representative is Shen Jianghong, and its business scope includes technology development, technical services, technical consulting, technology transfer in the field of automation technology, manufacturing and processing of mechanical and electrical equipment (limited to branch operations), installation and maintenance of mechanical equipment, wholesale and retail of electrical complete sets of equipment, industrial automation equipment, mechanical and electrical equipment, instruments and meters, hardware and electrical equipment, electronic products, building materials, daily necessities, computers, software, and auxiliary equipment. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Power Supply/Power Management, Chint Frequency Converter, Em303b

Juhui Industrial Automation (Shanghai) Co., Ltd

Juhui Industrial Automation (Shanghai) Co., Ltd., registered at 200 Shiyi Road, Baoshan District, Shanghai, A-1106, registered with Baoshan District Market Supervision and Administration Bureau, with Wang Chengyan as the legal representative. Its business scope includes general projects: manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Sales of industrial control computers and systems; Sales of industrial robots; Installation and maintenance of industrial robots; Intelligent control system integration; Sales of intelligent instruments and meters; Operation of wires and cables; Mechanical parts and component processing; Software development; Software sales; Research and development of Internet of Things technology; Sales of electronic components and electromechanical equipment; Specialized equipment repair; Information system integration services; Industrial engineering design services; Research and development of carbon reduction, carbon conversion, carbon capture, and carbon sequestration technologies; 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: Power Supply/Power Management, Touch Screen, Shaft Card

Shanghai Keyun Electronic Technology Co., Ltd

Shanghai Qiyun Electronic Technology Co., Ltd., registered at Room 249-Q, No. 301 Qianxin Road, Jinshanwei Town, Jinshan District, Shanghai, with the registration authority of Jinshan District Market Supervision Bureau and the legal representative of Ying Qiqing, engages in technology development, technical consulting, technical services, communication equipment repair, electronic products, communication equipment, communication devices and related products, hardware and electrical equipment, instruments and meters, lighting equipment, electromechanical equipment, photography equipment, computers, software and auxiliary equipment sales in the field of electronic technology. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Power Supply/Power Management, Pin Type Ac-Dc Module Power Supply, Integrated Dc-Dc Module Power Supply

Shanghai Jinlingxiang Automation Technology Co., Ltd

Shanghai Jinlingxiang Automation Technology Co., Ltd. is registered at Building 5, No. 55 Jian'an Road, Fengjing Town, Jinshan District, Shanghai (Zhangjiang Yangtze River Delta Science and Technology City). The registration authority is Jinshan District Market Supervision Administration, and the legal representative is Zhu Zongshan. The business scope includes licensed projects such as food sales. (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 of relevant departments.) General projects: technical services, technology development, technology consulting, technology exchange, technology transfer, technology promotion; Installation services for ordinary mechanical equipment; Electrical equipment repair; Import and export of goods; Technology import and export; Sales agent; Sales of industrial automatic control system devices; Sales of intelligent power transmission and distribution and control equipment; Sales of electrical equipment; Electronic product sales; Sales of electronic specialized equipment; Sales of communication equipment; Sales of instruments and meters; Sales of daily necessities; Sales of office supplies; Sales of paper products; Sales of office equipment; Sales of packaging materials and products; Sales of chemical products (excluding licensed chemical products); Sales of plastic products; Sales of metal products; Sales of glassware; Sales of building materials; Sales of high-performance non-ferrous metals and alloy materials; Sales of non-ferrous metal alloys; Sales of building decoration materials; Furniture sales; Sales of needle textiles and raw materials; Fertilizer sales; Sales of communication equipment; Sales of electronic components and electromechanical equipment; Sales of mechanical equipment; Sales of mechanical parts and components; Wholesale of electronic components; Wholesale of hardware products; Wholesale of computer software, hardware, and auxiliary equipment; Retail of arts and crafts and collectibles (excluding ivory and its products); Internet sales (except for the sale of goods that need to be licensed); Operation of wires and cables. (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: Power Supply/Power Management, Et200al Connection Module, Hmi

Shiguan Electric (Shanghai) Co., Ltd

Shiguan Electric (Shanghai) Co., Ltd., with its registered address at No. 4257 Shaji, Caojing Town, Jinshan District, Shanghai, is registered with the Jinshan District Market Supervision Administration. The legal representative is Chao Milian, and its business scope includes the manufacturing and sales of transformers, voltage stabilizers, welding machines, high and low voltage electrical appliances, and complete sets of mechanical equipment, as well as the installation and maintenance services of electromechanical equipment (excluding special equipment). Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Power Supply/Power Management, Voltage Regulator, Reactor

Shanghai Tianxi Electrical Equipment Manufacturing Co., Ltd

Shanghai Tianxi Electrical Equipment Manufacturing Co., Ltd., registered at No. 90, Lane 328, Hengyong Road, Jiading District, Shanghai, with a registered office at Jiading District Market Supervision Administration and legal representative Zhu Jun. Its business scope includes general projects such as power transmission and distribution and control equipment manufacturing; Manufacturing of mechanical and electrical equipment; Manufacturing of electrical accessories; Manufacturing of distribution switch control equipment; Manufacturing of electronic components and electromechanical equipment; Manufacturing of electronic specialized equipment; Sales of electrical equipment; Sales of electrical accessories; Sales of distribution switch control equipment; Sales of intelligent power transmission and distribution and control equipment; Sales of electronic components and electromechanical equipment; Sales of electronic specialized equipment; Sales of metal materials; Sales of packaging materials and products; Battery sales; Sales of office supplies; Retail of hardware products; Wholesale of hardware products; Electronic product sales; Operation of wires and cables; Technical services, technology development, technology consulting, technology exchange, technology transfer, and 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: Power Supply/Power Management, ,