2026 Top 10 Power Supply Unit Manufacturers in China

Shanghai Qiantuo Trading Co., Ltd

Shanghai Qiantuo Trading Co., Ltd., with its registered address at Room 713, Lane 99, Jiayong Road, Jiading District, Shanghai, is registered with the Jiading District Market Supervision Bureau. The legal representative is Dan Rongbing, and its business scope includes the sale of mechanical equipment, hardware tools, instruments and meters, electronic components, chemical raw materials (excluding hazardous chemicals, monitoring chemicals, fireworks and firecrackers, civilian explosives, and precursor chemicals), building decoration materials, computers and accessories, lighting appliances, automotive and motorcycle accessories, daily necessities, metal products, textiles, and office supplies. It engages in the import and export of goods and technology. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Power Supply Unit, Directional Control Valve, Bar Code Scanner

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 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 Guotai Sheng Technology Co., Ltd

Shenzhen Guotai Sheng Technology Co., Ltd., with its registered address at 108, Building 1, Huakang, Huakang Courtyard, No. 109 Zhenxing Road, Huahang Community, Huaqiangbei Street, Futian District, Shenzhen. The registration authority is Futian Bureau, and the legal representative is Lu Li. Its business scope includes the research and development, design, and sales of semiconductors, electronic components, LCD screens, and electronic products; 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, what are the licensed business projects. Core products: Power Supply Unit, Digital-To-Analog Converter, Ad8067art

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