2026 Top 10 Dc Power Supply Device Manufacturers in China Shanghai

Shanghai Chuxin Electric Technology Co., Ltd

Shanghai Chuxin Electric Technology Co., Ltd., with its registered address at Room 2672, No. 2799 Fengzhe Road, Qingcun Town, Fengxian District, Shanghai, is registered with the Market Supervision Bureau of Fengxian District. The legal representative is Zhang Yan, and the business scope includes technology development, technical consulting, technical services, and technology transfer in the fields of electrical technology, electronic technology, and computer technology. The company also engages in wholesale and retail of power equipment, power equipment, mechanical equipment and accessories, electromechanical equipment and accessories, control equipment manufacturing and processing (limited to branch operations), wholesale and retail of high and low voltage distribution cabinets, instruments and meters, hardware products, and computer information system integration. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Dc Power Supply Device, High Frequency Inverter Power Supply, Low Voltage High Current Dc Power Supply

Shanghai Silapu Power Equipment Co., Ltd

Shanghai Silaipu Power Equipment Co., Ltd., with its registered address at Room 1076, No. 58 Zhushan Road, Shanyang Town, Jinshan District, Shanghai, is registered with the Jinshan District Market Supervision and Administration Bureau. The legal representative is Chen Renyan, and the business scope includes general projects such as power equipment, electronic products, household appliances, electromechanical equipment, instruments and meters, wires and cables, hardware and electrical equipment, building decoration materials, communication equipment, computers and accessories, aluminum alloy products, automation equipment sales, general mechanical equipment installation services, and business information consulting. (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: Dc Power Supply Device, Ltp Series 340~550Vac Input, Rph High Performance Intelligent Digital Display Series

Shanghai Yingdian Testing Equipment Co., Ltd

Shanghai Yingdian Testing Equipment Co., Ltd., with its registered address at Room 1011, F25, 1st and 2nd floors, No. 6397 Hutai Road, Baoshan District, Shanghai. The registration authority is Baoshan District Market Supervision Administration, and the legal representative is Xie Meihua. Its business scope includes technical development and maintenance of testing equipment in the professional field of equipment testing; Sales of hardware and electrical equipment, electronic products, building decoration materials, tools and cutting tools, computers and accessories, refrigeration equipment, instruments and meters, mechanical equipment, testing equipment, laboratory equipment, chemical raw materials and products (excluding hazardous chemicals, monitored chemicals, fireworks and firecrackers, civilian explosives, and precursor chemicals), and metal materials; Engaged in import and export business of goods and technology; Engaged in electronic technology and technical services; Business information consultation. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Dc Power Supply Device, Stainless Steel Stripe Test Block, Probe Wire

Shanghai Xinerli Testing Equipment Co., Ltd

Shanghai Xinerli Testing Equipment Co., Ltd. is registered at Room E236, 3rd Floor, No. 1500 Tingwei Road, Shanyang Town, Jinshan District, Shanghai. The registration authority is Jinshan District Market Supervision Administration, and the legal representative is Zhang Xinming. The company's business scope includes the sales of instruments and meters, electronic products, computers, software and auxiliary equipment, communication equipment, and mechanical equipment. It engages in technical development, technology transfer, technical consulting, technical services, computer software development and maintenance, enterprise marketing planning, market information consulting and investigation (excluding social surveys, social research, public opinion surveys, and opinion polls), computer and auxiliary equipment repair, and self owned equipment leasing in the field of electronic product technology. Projects that require approval according to law can only carry out business activities after being approved by relevant departments. Core products: Dc Power Supply Device, Spectrum Analyzer, Wireless Connection Tester

Shanghai Hengwo Electrical Equipment Co., Ltd

Shanghai Hengwo Electrical Equipment Co., Ltd., with its registered address at Room 311, 3rd Floor, Zone P, No. 98, Lane 901, Kangye Road, Zhujiajiao Town, Qingpu District, Shanghai, is registered with the Qingpu District Market Supervision and Administration Bureau. The legal representative is Wang Zexin, and its business scope includes general projects such as sales of electrical equipment; Sales of mechanical and electrical equipment; Sales of mechanical equipment; Sales of instruments and meters; Instrument and meter repair; Repair of daily electrical appliances; Electrical equipment repair; Specialized equipment repair; Maintenance of electronic and mechanical equipment (excluding special equipment); Installation services for ordinary mechanical equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Information technology consulting services; Information consulting services (excluding licensed information consulting services); 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: Dc Power Supply Device, Phoenix, Endress+Hauser

Shanghai Kaiyue Electronic Technology Co., Ltd

Shanghai Kaiyue Electronic Technology Co., Ltd., registered at Room 1242, 1st Floor, Zone 3, Building 1, No. 15, Lane 588, Zhangliantang Road, Liantang Town, Qingpu District, Shanghai, registered with the Qingpu District Market Supervision and Administration Bureau, with Li Dan as the legal representative. Its business scope includes general projects such as technical services, technology development, technology consulting, and technology transfer in the field of electronic technology; Sales of power electronic components; Sales of information security equipment; Sales of computer software, hardware, and auxiliary equipment; Retail of photographic equipment and telescopes; Sales of communication equipment; Sales of communication equipment; Electronic product 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: Dc Power Supply Device, Thyristor Trigger Board, Imported Ximenkang Module

Shenzhen Youce Technology Co., Ltd

Shenzhen Youce Technology Co., Ltd., registered at Room 1108, Building 177-180, Entrepreneurship Garden, Beizhan Community, Minzhi Street, Longhua District, Shenzhen, registered with the Shenzhen Market Supervision Administration, with Liu Dianlong as the legal representative. Its business scope includes technical research and sales of instruments, mechanical equipment, testing equipment, security monitoring systems, and equipment, as well as on-site maintenance services, technical consulting, and technical services; Technical research and development, sales, and on-site maintenance services for electronic products, electronic components, digital products, computer software and hardware; Sales of hardware tools and consumables; Research and sales of integrated software and hardware systems, as well as automation products; Leasing and sales of instruments, testing equipment, and mechanical equipment; Manage e-commerce, enterprise marketing planning, domestic trade, import and export of goods and technology. (Except for projects that require approval before registration as stipulated by laws, administrative regulations, and decisions of the State Council)^. Core products: Dc Power Supply Device, Vector Network Analyzer, Battery Internal Resistance Tester