2026 Top 10 Dc Power Supply Device Manufacturers in China

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

Dongguan Zhongte Precision Instrument Technology Co., Ltd

Dongguan Zhongte Precision Instrument Technology Co., Ltd., with its registered address at No. 8 Xinhua Road, Shayao, Shijie Town, Dongguan City, Guangdong Province, is registered with the Dongguan Market Supervision Administration. The legal representative is Chen Qiuyu, and its business scope includes general projects such as instrument manufacturing; Sales of instruments and meters; Manufacturing of optical instruments; Sales of optical instruments; Manufacturing of testing machines; Sales of testing machines; Manufacturing of experimental analytical instruments; Sales of experimental analytical instruments; Manufacturing of electronic measuring instruments; Sales of electronic measuring instruments; Sales of electrical instruments and meters; Mechanical equipment research and development; Sales of mechanical equipment; Sales of intelligent instruments and meters; Sales of supply instruments and meters; Sales of specialized instruments and meters for environmental monitoring; Sales of drawing, calculation, and measuring instruments; Instrument and meter repair; Maintenance of electronic and mechanical equipment (excluding special equipment); Software sales; Mechanical equipment leasing; Sales of lubricating oil; Wholesale of computer software, hardware, and auxiliary equipment; Operation of wires and cables; Wholesale of hardware products; Sales of rubber products; Sales of labor protection equipment; Sales of lighting fixtures; Sales of valves and plugs; Electronic product sales; Sales of firefighting equipment; Sales of metal products; Sales of specialized chemical products (excluding hazardous chemicals); Measurement technology services; 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: Dc Power Supply Device, Film Thickness Gauge, Water Droplet Angle Measuring Instrument

Suzhou Ousimu Electrical Equipment Co., Ltd

Suzhou Ousimu Electrical Equipment Co., Ltd., with its registered address at Room 339, No. 5 Jinmen Road, Gusu District, Suzhou City, Jiangsu Province, is registered with the Data Bureau of Gusu District, Suzhou City. The legal representative is Su Jinbao. The company's business scope includes research and development, sales of DC power supply equipment, variable frequency power supply equipment, voltage stabilizing power supply equipment, transformers, voltage regulators, inverters, power supply equipment and accessories, hardware and electromechanical products, electronic products, laboratory equipment, high and low voltage equipment, instruments and meters, computer software, as well as maintenance and after-sales service. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Dc Power Supply Device, Dc Power Supply, Communication Constant Current Source

Shenzhen Huichi Hengda Technology Co., Ltd

Shenzhen Huichi Hengda Technology Co., Ltd., with its registered address at 2301-07, Building B1, Phase I, Baoneng Technology Park (South District), Qinghu Industrial Zone, Gangtou Community, Bantian Street, Longgang District, Shenzhen. The registered authority is Longgang Supervision Bureau of Shenzhen Market Supervision Administration, and the legal representative is Chen Wei. The business scope includes technical research and development, technical consulting, sales, and on-site maintenance services of instruments, mechanical equipment, testing equipment, security monitoring systems, and equipment; Technical research and development, sales, and on-site maintenance services for electronic products, electronic components, 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; Managing e-commerce; Information consultation (excluding restricted projects); Domestic trade, import and export of goods and technology (excluding projects prohibited by laws, administrative regulations, and decisions of the State Council, and projects restricted must obtain a license before operation)^. Core products: Dc Power Supply Device, Spectrum Analyzer, Signal Generator

Shenzhen Yuanyi Electronics Co., Ltd

Shenzhen Yuanyi Electronics Co., Ltd., with its registered address at 402, 4th floor, Building C, Kelunte Low Carbon Industrial Park, Gaofeng Community, Dalang Street, Longhua District, Shenzhen, is registered with the Shenzhen Market Supervision Administration. The legal representative is Li Qiuying, and the business scope includes general business projects such as AC power supply, DC power supply, electronic loads, electromechanical integrated equipment, power meters, power analyzers, technical development, maintenance, sales, and related technical consulting of electronic products; Domestic trade; Import and export of goods and technology. (Except for projects prohibited by laws and administrative regulations; projects restricted by laws and administrative regulations must obtain a license before operation) Licensed business projects: production of AC power supplies, DC power supplies, electronic loads, electromechanical integrated equipment, power meters, power analyzers, and electronic products; Technical testing of electronic instrument meters (excluding restricted items).. Core products: Dc Power Supply Device, Electronic Load, Power Analyzer

Shenzhen Wuxun Technology Co., Ltd

Shenzhen Wuxun Technology Co., Ltd. is registered at 1608A, Building A, World Trade Plaza, Fuhong Road, Futian District, Shenzhen. The registration authority is Futian Supervision Bureau of Shenzhen Market Supervision Administration, and the legal representative is Hu Zijiang. The business scope includes technology development and sales of electronic products, domestic trade, and import and export business (except for projects that require approval before registration according to laws, administrative regulations, and decisions of the State Council)^. Core products: Dc Power Supply Device, Hanming Electronics, Uni-T

Nanjing Daoce Electronics Co., Ltd

Nanjing Daoce Electronics Co., Ltd., registered at 1701-12, Xinke Building, No. 209 Pubin Road, Jiangbei New District, Nanjing City, Jiangsu Province, registered with the Administrative Approval Bureau of Nanjing Jiangbei New District Management Committee, with Yang Qi as the legal representative. Its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Software development; Sales of electronic specialized equipment; Sales of electronic measuring instruments; Sales of electrical instruments and meters; Manufacturing of electrical instruments and meters; Manufacturing of electronic specialized equipment; Manufacturing of electronic components and electromechanical equipment; Sales of electronic components and electromechanical equipment; Manufacturing of intelligent instruments and meters; Sales of intelligent instruments and meters; Sales of instruments and meters; Instrument and meter repair; Retail of computer software, hardware, and auxiliary equipment; Information system integration services; Information technology consulting services; Measurement technology services; Electronic product sales; Computer and office equipment maintenance; Computer system services; Sales agent; Rental services (excluding licensed rental services); Sales of communication equipment; Technology import and export; Import and export of goods; Sales of communication equipment; General equipment repair; Sales of mechanical equipment; Sales of mechanical and electrical equipment; Manufacturing of electronic measuring instruments; Sales of supply instruments and meters; Manufacturing of supply instruments and meters; Software sales; Research and development of intelligent robots; Sales of intelligent robots; Manufacturing of intelligent unmanned aerial vehicles; Sales of intelligent unmanned aerial vehicles; Artificial intelligence industry application system integration services; Industrial robot manufacturing; Sales of industrial robots; Integrated circuit design; Integrated circuit chip design and services; Integrated circuit sales; Sales of integrated circuit chips and products (except for projects that require approval according to law, conducting business activities independently with a business license in accordance with the law). Core products: Dc Power Supply Device, Gw Instek , Keysight Technologies