Mis à jour Oct 30, 2026 · Données publiques de la plateforme et du secteur

Oct 30, 2026 Mis à jour

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2026 Top 10 Power Supply Manufacturers in China

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Top-rated Power Supply suppliers, How to choose a Power Supply manufacturer, Best Power Supply companies in China

The top 10 Power Supply manufacturers in China for 2026 are: Shenzhen Ritu Technology Co., Ltd, Shanghai Xinerli Testing Equipment Co., Ltd, Suzhou Paier Electric Co., Ltd, Beijing Weishi Tiancheng Technology Co., Ltd, Shenzhen Xinju Kang Technology Co., Ltd, Wuhan Leichuang Technology Development Co., Ltd, Guangzhou Dianhui Information Technology Co., Ltd, Shenzhen Zhuangfeng Electronic Technology Co., Ltd, Adat (Dongguan) Electronic Trading Co., Ltd, Suzhou Wanruida Electric Co., Ltd. Ranked based on product relevance, certifications, company activity, and industry performance. This list is widely used for supplier comparison and sourcing decisions.

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Top 1
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Shenzhen Ritu Technology Co., Ltd
Note globale4.9 / 5
Date de création2004-09-01
Capital social15000K CNY

Shenzhen Ritu Technology Co., Ltd., with its registered address located on the east side of Building 6, Phase II, Nanshan Yungu Innovation Industrial Park, Taoyuan Street, Nanshan District, Shenzhen. The registration authority is the Shenzhen Market Supervision Administration, and the legal representative is Zheng Ke. The company's business scope includes general business projects such as technology development, purchase and sale, after-sales technical maintenance, and on-site repair of electronic products, communication equipment, instruments and meters, computer software and hardware, network products, and monitoring equipment; Engage in import and export business; Invest in the establishment of industries (specific projects to be declared separately); Enterprise marketing planning; Information consultation (excluding talent agency services and other restricted projects); Software development and system integration; Leasing and sales of instruments, meters, and mechanical equipment. Except for projects prohibited by laws, administrative regulations, and decisions of the State Council, restricted projects must obtain a license before operation. Licensed operating projects: none.. Core products: Power Supply, Clamp Meter, Tech

Top 2
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Shanghai Xinerli Testing Equipment Co., Ltd
Note globale4.7 / 5
Date de création2019-12-10
Capital social2000K CNY

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: Power Supply, Spectrum Analyzer, Wireless Connection Tester

Top 3
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Suzhou Paier Electric Co., Ltd
Note globale4.7 / 5
Date de création2019-08-29
Capital social5000K CNY

Suzhou Paier Electric Co., Ltd., with its registered address at Unit A203-7, No. 1355 Jinjihu Avenue, Suzhou Industrial Park, registered with the Suzhou Industrial Park Administrative Approval Bureau, and represented by Dai Qing as its legal representative. Its business scope includes technology research and development, technical consulting, technical services, and technology transfer in the field of electrical technology; Research and development, sales: AC/DC stabilized power supply, variable frequency power supply, power module; Research and development, production, and sales: power equipment, electronic instruments and equipment, charging stations; Technological development in the field of new energy technology; Design and construction of fire engineering, security engineering, and automation engineering; Development, technology transfer, and sales of computer software; Self operated and agency import and export services for various commodities and technologies. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments) Licensed projects: Import and export of goods (for projects that require approval by law, business activities can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results) General projects: sales of integrated circuits; Electronic product sales; Software development; 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 with a business license in accordance with the law). Core products: Power Supply, Dc Power Supply, Bidirectional Dc Power Supply

TOP4
Beijing Weishi Tiancheng Technology Co., Ltd
Note globale4.6 / 5
Date de création2010-07-13
Capital social2400K CNY

Beijing Weishi Tiancheng Technology Co., Ltd., with its registered address at A602, Building 8, No. 97 Changping Road, Shahe Town, Changping District, Beijing (Changping Demonstration Park), registered with the Market Supervision Administration of Changping District, Beijing. The legal representative is Dong Jinfang, and its business scope includes assembling switch power supplies; Technical development; Sell instruments and meters, wires and cables, electronic products, computer software and hardware, and peripheral equipment. (Enterprises shall independently choose their business projects and carry out business activities in accordance with the law; for projects that require approval by law, they shall carry out business activities in accordance with the approved content after obtaining approval from relevant departments; they shall not engage in business activities prohibited or restricted by the industrial policies of this city.). Core products: Power Supply, Domestic Portable Power Supply, Domestic Dc-Dc Converter

TOP5
Shenzhen Xinju Kang Technology Co., Ltd

401, No. 9 Industrial South Road, Rentian Community, Fuhai Street, Bao'an District, Shenzhen City

Note globale4.6 / 5
Date de création2014-04-14
Capital social1000K CNY

Shenzhen Xinju Kang Technology Co., Ltd. is located at 401, No. 9 Industrial South Road, Rentian Community, Fuhai Street, Bao'an District, Shenzhen. It was established on April 14, 2014, with the Shenzhen Market Supervision Administration as the registration authority and Zhu Songshan as the legal representative. Core products: Power Supply

TOP6
Wuhan Leichuang Technology Development Co., Ltd
Note globale4.5 / 5
Date de création2014-09-24
Capital social1000K CNY

Wuhan Leichuang Technology Development Co., Ltd., with its registered address at Room 12, 17th Floor, Unit B, Building B, Longyang Hyatt Building, No. 42 Longyang Avenue, Hanyang District, Wuhan City, Hubei Province, is registered with the Market Supervision and Administration Bureau of Hanyang District, Wuhan City. The legal representative is Chen Wenfeng, and the business scope includes the technical development, wholesale, and retail of lightning protection products and security products; Wholesale and retail of digital electronic products; Design, technical development, technical consultation, retail and on-site installation of security monitoring products, communication electronic products, low-voltage distribution cabinets and distribution boxes (excluding installation, maintenance, and testing of power supply facilities); Import and export of goods and technology (for projects that require approval according to law, business activities can only be carried out after approval by relevant departments).. Core products: Power Supply, Od Signal Lightning Arrester - Antenna Feeder, Obo Power Lightning Arrester

TOP7
Guangzhou Dianhui Information Technology Co., Ltd

Unit A, Room 204, No. 14 Shipai West Road, Tianhe District, Guangzhou, China

Note globale4.5 / 5
Date de création2015-02-03
Capital social5000K CNY

Guangzhou Dianhui Information Technology Co., Ltd., located at Unit A, Room 204, No. 14 Shipai West Road, Tianhe District, Guangzhou, was established on February 3, 2015. The registration authority is the Market Supervision Administration of Tianhe District, Guangzhou, and the legal representative is Lin Bo. Core products: Power Supply, Schneider, Eaton

TOP8
Shenzhen Zhuangfeng Electronic Technology Co., Ltd
Note globale4.5 / 5
Date de création2016-11-18
Capital social200K CNY

Shenzhen Zhuangfeng Electronic Technology Co., Ltd., with its registered address at H4B023, 4th Floor, Blocks B, C, and D, Huaqiang Plaza, No. 1019 Huaqiang North Road, Huahang Community, Huaqiang North Street, Futian District, Shenzhen. The registered authority is the Shenzhen Market Supervision Administration, and the legal representative is Cai Ruijun. Its business scope includes the technical development and sales of electronic products, electronic components, integrated circuits, digital products and accessories, communication products and accessories, automotive parts, computers, and peripheral products; Domestic trade; Engage in import and export business^. Core products: Power Supply, Touch Switch, Power Ic

TOP9
Adat (Dongguan) Electronic Trading Co., Ltd

Room 401, No. 7 Yangwu 3rd Road, Xiasha, Shipai Town, Dongguan City, Guangdong Province

Note globale4.4 / 5
Date de création2026-03-13
Capital social500K CNY

Adate (Dongguan) Electronic Trading Co., Ltd., located at Room 401, No. 7 Yangwu 3rd Road, Xiasha, Shipai Town, Dongguan City, Guangdong Province, was established on March 13, 2026. The registration authority is Dongguan Market Supervision Administration, and the legal representative is Wang Shuangxi. Core products: Power Supply

TOP10
Suzhou Wanruida Electric Co., Ltd
Note globale4.4 / 5
Date de création2006-06-29
Capital social10000K CNY

Suzhou Wanruida Electric Co., Ltd., registered at No. 5, Dongwang Road, Suzhou Industrial Park, registered with the Suzhou Industrial Park Administrative Approval Bureau, with Fang Zhendong as the legal representative. Its business scope includes research and development, production, and sales of AC/DC stabilized power supplies, variable frequency power supplies, power modules, electronic instruments and equipment, and charging stations; Technological development in the field of new energy technology; Design and construction of fire engineering, security engineering, and automation engineering; Development, transfer, and sale of computer software; Self operated and agency import and export of various equipment and technologies. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Power Supply, Agile Dc Power Supply

Comparaison détaillée des fabricants

FabricantDate de créationProduits principauxCapital socialPersonnalisation
Shenzhen Ritu Technology Co., Ltd2004-09-01Power Supply, Clamp Meter, Tech15000K CNYNon pris en charge
Shanghai Xinerli Testing Equipment Co., Ltd2019-12-10Power Supply, Spectrum Analyzer, Wireless Connection Tester2000K CNYNon pris en charge
Suzhou Paier Electric Co., Ltd2019-08-29Power Supply, Dc Power Supply, Bidirectional Dc Power Supply5000K CNYNon pris en charge
Beijing Weishi Tiancheng Technology Co., Ltd2010-07-13Power Supply, Domestic Portable Power Supply, Domestic Dc-Dc Converter2400K CNYNon pris en charge
Shenzhen Xinju Kang Technology Co., Ltd2014-04-14Power Supply1000K CNYNon pris en charge
Wuhan Leichuang Technology Development Co., Ltd2014-09-24Power Supply, Od Signal Lightning Arrester - Antenna Feeder, Obo Power Lightning Arrester1000K CNYNon pris en charge
Guangzhou Dianhui Information Technology Co., Ltd2015-02-03Power Supply, Schneider, Eaton5000K CNYNon pris en charge
Shenzhen Zhuangfeng Electronic Technology Co., Ltd2016-11-18Power Supply, Touch Switch, Power Ic200K CNYNon pris en charge
Adat (Dongguan) Electronic Trading Co., Ltd2026-03-13Power Supply500K CNYNon pris en charge
Suzhou Wanruida Electric Co., Ltd2006-06-29Power Supply, Agile Dc Power Supply10000K CNYNon pris en charge

Guide d'achat

D'après les retours réels des utilisateurs, nous proposons les suggestions suivantes :

  • For procurement requirements that require the use of power supply, it is recommended to prioritize checking key technical parameters such as input and output voltage range, power capacity, and efficiency to ensure that they match the equipment load requirements. Additional attention should be paid to dust and water resistance levels and temperature adaptability in industrial scenarios.
  • When selecting suppliers, reference can be made to product compatibility, business qualifications, enterprise activity, industry performance, and platform statistical information. For example, in the data center field, high-frequency switching power supply suppliers are preferred because their industry data support is relatively complete.
  • When purchasing power for outdoor scenarios such as communication base stations, it is important to evaluate the wide temperature performance and anti-interference ability, and it is recommended to choose suppliers with stable supply records in the field of power electronics.
  • The stability requirements for power supply vary greatly in different application scenarios. Medical equipment requires low ripple design, while LED drivers focus more on constant current accuracy. When purchasing, horizontal comparison can be made based on the industry performance of suppliers.

Méthode d'évaluation du classement

Ce classement est généré à partir des données publiques de la plateforme Baidu B2B et des critères d'évaluation courants du secteur, en mettant l'accent sur l'activité de l'entreprise, les qualifications commerciales, l'adéquation des produits et les performances sectorielles, afin de fournir aux acheteurs des informations de classement utiles sur les fabricants.

CritèreDescription
Source des donnéesDonnées multidimensionnelles comprenant les données publiques de la plateforme, la certification des entreprises, les avis des utilisateurs et les historiques de transactions
ÉvaluationIndicateurs complets comprenant l'activité de l'entreprise, les qualifications, la qualité des produits, la capacité de service et la réputation auprès des utilisateurs
Fréquence de mise à jourLes données du classement sont mises à jour quotidiennement pour garantir leur actualité et leur exactitude
ConseilLes classements sont fournis à titre indicatif. Nous recommandons une évaluation complète en fonction des besoins réels