2026 Top 10 Power Supply Manufacturers in China

Shenzhen Qiankeyu Technology Co., Ltd

Shenzhen Qiankeyu Technology Co., Ltd., with its registered address at 10D-1, Building B, Huaqiang Plaza, No. 1019 Huaqiang North Road, Huahang Community, Huaqiang North Street, Futian District, Shenzhen. The registered authority is Futian Bureau, and the legal representative is Fang Chuangbin. The company's business scope includes general business projects such as electronic components, digital products, semiconductors, LED products, integrated circuits, power supplies and adapters, computer software and hardware, technical development and sales of electronic products, and domestic trade (excluding exclusive, exclusive, and controlled goods); 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). The licensed business projects are:. Core products: Power Supply, Embedded Microcontroller, Microcontroller Interface

Dongguan Huihai Semiconductor Co., Ltd

Dongguan Huihai Semiconductor Co., Ltd., with its registered address at Room 2112-2113, Unit 2, Building 9, Huanyu Huijin Center, No. 428 Dongguan Avenue, Nancheng Street, Dongguan City, Guangdong Province, China. The registration authority is Dongguan Market Supervision Administration, and the legal representative is Zhou Ruizong. Its business scope includes the design and sales of semiconductor chips, integrated circuits, and power modules; Technical development and sales of electronic products, communication equipment, electromechanical equipment, computer software and hardware; Sales and assembly of electronic components. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Power Supply, Voltage Reducing Linear Constant Current Chip, 5-40V Input Step-Down Constant Voltage Synchronous Rectification Chip

Shandong Zhongxiang Machinery Equipment Co., Ltd

Shandong Zhongxiang Machinery Equipment Co., Ltd., registered at No. 4-0018, Luyuan Industrial Park, Jingtong Road, Logistics Park, Development Zone, Liaocheng City, Shandong Province, registered with the Market Supervision and Administration Bureau of Liaocheng Economic and Technological Development Zone, with Yu Zhong as the legal representative. Its business scope includes leasing of construction machinery, equipment, and generators; Sales of specialized equipment, general equipment, mechanical equipment, instruments and meters, building materials, hardware and electrical equipment, daily necessities, electronic products, and automotive parts; Office equipment maintenance; Technology promotion; Construction labor subcontracting; Construction of building projects. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Power Supply, Ups Uninterruptible Power Supply Vehicle, Generator

Xi'an Mack Electromechanical Co., Ltd

Xi'an Mack Electromechanical Co., Ltd., with its registered address at Room 11502, Unit 1, Building 97, Block 19, Kangle Road, Xincheng District, Xi'an City. The registration authority is the Market Supervision Administration of Xincheng District, Xi'an City, and the legal representative is Shi Lei. Its business scope includes general business projects such as sales, installation, commissioning, maintenance, repair, leasing, and technical consulting of generator sets, UPS power supplies, EPS power supplies, batteries, solar products and lighting fixtures, energy-saving products, and monitoring products; Sales of ordinary machinery and accessories, electronic products, communication equipment, hardware and electrical equipment, office supplies, and household appliances. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Power Supply, Aksai Ups, Italy Is Extraordinary

Dongguan Huihai Semiconductor Co., Ltd

Dongguan Huihai Semiconductor Co., Ltd., with its registered address at Room 2112-2113, Unit 2, Building 9, Huanyu Huijin Center, No. 428 Dongguan Avenue, Nancheng Street, Dongguan City, Guangdong Province, China. The registration authority is Dongguan Market Supervision Administration, and the legal representative is Zhou Ruizong. Its business scope includes the design and sales of semiconductor chips, integrated circuits, and power modules; Technical development and sales of electronic products, communication equipment, electromechanical equipment, computer software and hardware; Sales and assembly of electronic components. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Power Supply, Wi-Fi Module, Boost Chip

Sichuan Dakweier Power Technology Co., Ltd

Sichuan Dakweier Power Technology Co., Ltd., registered at No. 919, 9th Floor, Building 14, No. 588 Xiehe Xia Street, Huayang Street, Tianfu New Area, Chengdu City, Sichuan Province, China. The registration authority is the Market Supervision Administration of Tianfu New Area, and the legal representative is Daicunkun. The business scope includes general projects such as intelligent control system integration; Research and development of distribution switch control equipment; Information technology consulting services; Sales of power electronic components; Sales of mechanical and electrical equipment; Sales of distribution switch control equipment; Sales of intelligent power transmission and distribution and control equipment; Battery sales; Retail of computer software, hardware, and auxiliary equipment; Sales of refrigeration and air conditioning equipment; Sales of advanced power electronic devices; Information system integration services; Retail of electronic components; Wholesale of electronic components; Sales of battery spare parts; Sales of digital video surveillance systems. (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, Schneider, Kehua

Henan Aoerxin Crane Accessories Co., Ltd

Henan Aoerxin Crane Accessories Co., Ltd., with its registered address located at the west of Jingqi Road North Section, Nanpu Industrial Zone, Changyuan City, Xinxiang City, Henan Province, is registered with the Changyuan Market Supervision Administration Bureau. The legal representative is Fu Lei, and its business scope includes general projects such as manufacturing gears, gear reducers, and gearboxes; Manufacturing of bearings, gears, and transmission components; Manufacturing of general components; Mechanical parts and component processing; General equipment manufacturing (excluding special equipment manufacturing); General equipment repair; Sales of mechanical equipment; Sales of special equipment; Sales of electrical equipment; Sales of mechanical and electrical equipment; Industrial engineering design services; Mechanical equipment research and development; Sales of mechanical parts and components; Sales of electronic components and electromechanical equipment; Bearing sales; Sales of bearings, gears, and transmission components (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). Core products: Power Supply, Ld Variable Speed, Busbar