2026 Top 10 Power Supply Unit Manufacturers in China

Shandong Yichu New Energy Co., Ltd

Shandong Yichu New Energy Co., Ltd., with its registered address at the first factory located 400 meters northeast of the intersection of Beijing Road and Zihe Avenue in Shuangyang District, Zibo Economic Development Zone, Zibo City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Zibo Economic Development Zone. The legal representative is Wang Jie, and the business scope includes general projects such as photovoltaic equipment and component manufacturing; Sales of new energy original equipment; Sales of solar thermal power generation equipment; Manufacturing of new energy prime mover equipment; Battery sales; Operation of electric vehicle charging infrastructure; Sales of mechanical and electrical equipment; Centralized fast charging station; Sales of new energy vehicles as a whole; Biomass energy technology services; Sales of solar thermal utilization products; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of photovoltaic equipment and components; Contract energy management; Engineering and technical research and experimental development; Research and development of emerging energy technologies; Battery manufacturing; Import and export of goods; Research and development of wind farm related systems; Wind power generation technology services; Sales of coal and its products; Sales of new energy vehicle battery swapping facilities; Sales of solar thermal utilization equipment; Rental of photovoltaic power generation equipment; Sales of solar thermal power generation products; Sales of electric accessories for new energy vehicles; Solar power generation technology services. (Except for projects that require approval according to law, independently carry out business activities based on the business license) Licensed projects: heat production and supply; Power generation business, transmission business, and power supply (distribution) business; Production and supply of biomass gas; Gas operation. (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 Unit, Environmental Meteorological Monitoring Solar Power Supply System, Smart Water Conservancy Testing Solar Power Supply System

Shenzhen Youlianhua Technology Co., Ltd

Shenzhen Youlianhua Technology Co., Ltd., registered at 708-709, Building 7, 1970 Science and Technology Park, Minkang Community, Minzhi Street, Longhua District, Shenzhen, registered with the Shenzhen Market Supervision Administration and represented by Shi Hongjie as the legal representative. Its business scope includes general business projects such as the development and sales of electronic components, integrated circuits, optoelectronic products, semiconductors, diodes, transistors, MOSFETs, and power management technology; The technical development, production, and sales of wireless communication products, optical communication products, network equipment, security products, electronic products, digital imaging products, artificial intelligence products, and application software (with a separate production address); Computer network technology, intelligent systems, transportation facilities, and information system integration services; Research and development, production, sales, on-site installation, on-site maintenance, and leasing services for automation control equipment, electromechanical equipment, machinery equipment, mobile lighting equipment, mobile monitoring equipment, mobile monitoring equipment and their accessories (production address to be set separately); Domestic trade; Engaged in import and export business 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: technical development and sales of electronic components, integrated circuits, optoelectronic products, semiconductors, diodes, transistors, MOSFETs, and power management; Domestic trade; Engaged in import and export business 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: Power Supply Unit, Poe Power Supply And Poe Separator, Optical Terminal

Shenzhen Jingjiu Electric Co., Ltd

Shenzhen Jingjiu Electric Co., Ltd., with its registered address at Room 403, Building E, Zhantao Commercial Plaza, Taojin Di E-commerce Incubation Base, Tenglong Road, Longping Community, Dalang Street, Longhua District, Shenzhen. The registered authority is the Shenzhen Market Supervision Administration, and the legal representative is Huang Li. Its business scope includes power system automation; Computer system integration; Software design and technical development, integrated circuits, electronic components, hardware accessories, and technical development and sales of instruments and meters; Domestic trade (excluding exclusive, controlled, and monopolized goods); Import and export of goods and technology; International trade agency; Exhibition planning services; Trademark and intellectual property agency. Except for projects prohibited by laws, administrative regulations, and decisions of the State Council, restricted projects must obtain a license before they can be operated. ^None. Core products: Power Supply Unit, Ry8130c, Connector - Ampheno

Shenzhen Yatai Yingke Electronics Co., Ltd

Shenzhen Yatai Yingke Electronics Co., Ltd. is registered at 10th Floor, Building B, Jiahe Huaqiang Building, No. 3006 Shennan Middle Road, Huahang Community, Huaqiangbei Street, Futian District, Shenzhen. The registration authority is the Shenzhen Market Supervision Administration, and the legal representative is Lin Lipeng. The business scope includes general business projects: technology development and sales of electronic products, communication products, mobile phones and accessories, digital products, domestic trade (excluding exclusive, controlled, and monopolized goods), and import and export business (except for projects prohibited by laws, administrative regulations, and decisions of the State Council, and restricted projects must obtain a license before operation). Licensed business projects: none.. Core products: Power Supply Unit, Transistor, Processing Chip

Shenzhen Yuehong Electronics Co., Ltd

Shenzhen Yuehong Electronics Co., Ltd., with its registered address at 9-A5, Zhonghang North Yuan Building, No. 42 Zhonghang Road, Huahang Community, Huaqiangbei Street, Futian District, Shenzhen, registered with the Shenzhen Municipal Administration for Market Regulation and represented by Lin Zhihao as its legal representative. Its business scope includes wholesale of electronic components; Sales of power electronic components; Electronic product sales; Wholesale of hardware products; Mold sales; Sales of household appliance spare parts; Wholesale of computer software, hardware, and auxiliary equipment; Sales of communication equipment; Sales of mechanical parts and components; Internet sales (except for the sale of goods that need to be licensed); Domestic trade agency. Information consulting services (excluding licensed information consulting services); Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Import and export of goods. (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 Unit, Avago/Anhua Gao, Tdk/Tepco

Shenzhen Yixincheng Electronics Co., Ltd

Shenzhen Yixincheng Electronics Co., Ltd., registered at 305A, 3rd Floor, Building 201, Shangbu Industrial Zone, No. 3003 Hongli Road, Huahang Community, Huaqiangbei Street, Futian District, Shenzhen, registered with the Shenzhen Municipal Administration for Market Regulation, with Li Xianren as the legal representative. Its business scope includes the technical development and sales of electronic components, integrated circuits, optoelectronic products, semiconductors, solar products, instrument accessories, digital TV playback products, and communication products; Development and sales of drying machines, industrial dehumidifiers, purification equipment, electromechanical machinery, and refrigeration equipment; Research and development of intelligent transportation products, on-site installation, research and development, and sales of road traffic facilities; Technical development and sales of conference public broadcasting equipment, aviation electronic equipment, and testing equipment; Engage in import and export business. (Except for projects prohibited by laws, administrative regulations, and decisions of the State Council, restricted projects must obtain a license before they can be operated). Core products: Power Supply Unit, Rectifier Boost Chip, Field Effect Transistor

Shenzhen Xinsihui Technology Co., Ltd

Shenzhen Xinsihui Technology Co., Ltd., with its registered address at 1403, Haigan Huanqing Building, No. 24 Futian Road, Weizhen Community, Futian Street, Futian District, Shenzhen. The registration authority is the Futian Supervision Bureau of the Shenzhen Market Supervision Administration, and the legal representative is Zhu Huayu. Its business scope includes the technical development and sales of electronic products and computer software, as well as domestic trade (excluding exclusive, controlled, and monopolized goods); Operating import and export business (excluding projects prohibited by laws, administrative regulations, and decisions of the State Council, and projects restricted must obtain a license before operation)^. Core products: Power Supply Unit, Zx75bp-1280+, Pdf