Updated Sep 15, 2026 · Public platform & industry data

Sep 15, 2026 Updated

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2026 Top 10 Power Supply Manufacturers in China Guangdong

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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 Guangdong for 2026 are: Shanghai Bamark Electrical Technology Co., Ltd, Shenzhen Ritu Technology Co., Ltd, Jinan Langrui Electric Co., Ltd, Shanghai Xinerli Testing Equipment Co., Ltd, Shenzhen Lantaiyang New Energy Technology Co., Ltd, Shenzhen Rongdaxin Power Technology Co., Ltd, Shenzhen Zhuangfeng Electronic Technology Co., Ltd, Shenzhen Canyue Xing Electronics Co., Ltd, Shenzhen Yixinda Electronics Co., Ltd, Guangdong Yibuanyuan Power Equipment 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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GuangdongGuangdong
Top 1
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Shanghai Bamark Electrical Technology Co., Ltd

1st Floor, 3800 Huqingping Road, Qingpu District, Shanghai

Overall Score4.9 / 5
Est. Date2004-12-21
Registered Capital15000K CNY

Shanghai Bamark Electric Technology Co., Ltd. is located on the first floor of No. 3800 Huqingping Road, Qingpu District, Shanghai. It was established on December 21, 2004, with the registration authority being the Qingpu District Market Supervision Administration and the legal representative being Li Nankun. Core products: Power Supply

Top 2
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Shenzhen Ritu Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2004-09-01
Registered Capital15000K 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 3
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Jinan Langrui Electric Co., Ltd
Overall Score4.7 / 5
Est. Date2013-12-27
Registered Capital16000K CNY

Jinan Langrui Electric Co., Ltd., registered at No. 4568 Kejia Road, Suncun Street, High tech Zone, Jinan City, Shandong Province, China Computer Valley Future Intelligent Manufacturing Center Phase I 12B, registered with the Market Supervision Bureau of Jinan High tech Industrial Development Zone Management Committee, with Yu Lianguang as the legal representative. Its business scope includes the manufacturing, wholesale, retail, technology development, and technical services of electrical equipment, electronic equipment, and fire-fighting equipment; Development, wholesale, retail, and technical services of computer equipment, industrial automation system equipment, and computer software; Computer network technology development and technical services; Computer data processing and technical services; Information technology consulting services; Promotion services for energy-saving technologies; Contract energy management and technical services; Wholesale and retail of mechanical equipment, high and low voltage electrical equipment, instruments and meters, air conditioning equipment, hardware and electrical equipment; Professional contracting for building electromechanical installation engineering, security engineering, and electronic and intelligent engineering (the above projects are operated with qualification certificates); Import and export business, as well as other projects that are not prohibited or do not require business licenses according to laws, regulations, and decisions of the State Council. Projects that require approval by law can only be operated after approval by relevant departments.. Core products: Power Supply, Stable Voltage And Frequency Power Supply, Hydroelectric Power Converter

TOP4
Shanghai Xinerli Testing Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2019-12-10
Registered Capital2000K 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

TOP5
Shenzhen Lantaiyang New Energy Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2012-05-15
Registered Capital3000K CNY

Shenzhen Lantaiyang New Energy Technology Co., Ltd., with its registered address at 17A01, Building 3, Xinsheng Green Valley, No. 2380 Bixin Road, Xinsheng Community, Longgang Street, Longgang District, Shenzhen. The registration authority is the Shenzhen Market Supervision Administration, and the legal representative is Lan Bingfeng. Its business scope includes the technical development and sales of new energy products; Domestic trade, import and export of goods and technology (excluding projects that require approval before registration as stipulated by laws, administrative regulations, and decisions of the State Council). Production of electronic products, power products, and battery modules. Authentication services. (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, 36V, 2.4V

TOP6
Shenzhen Rongdaxin Power Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2008-01-14
Registered Capital3000K CNY

Shenzhen Rongdaxin Power Technology Co., Ltd., registered at 1301, Manjinghua Science and Technology Innovation Workshop (Building 3), No. 6 Songjiang Road, Shapu Community, Songgang Street, Bao'an District, Shenzhen, registered with the Shenzhen Municipal Administration for Market Regulation, with Lu Guirong as the legal representative. Its business scope includes the research and sales of power equipment, surface treatment equipment, electroplating equipment, environmental protection equipment, and electromechanical equipment; Domestic commercial and material supply and marketing industry. Production of power equipment, surface treatment equipment, electroplating equipment, environmental protection equipment, and electromechanical equipment, except for projects that require approval before registration as stipulated by laws, administrative regulations, and decisions of the State Council. Import and export of goods; Technology import and export. (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, Pcb Electroplating Power Supply, Hard Oxidation Power Supply

TOP7
Shenzhen Zhuangfeng Electronic Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2016-11-18
Registered Capital200K 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

TOP8
Shenzhen Canyue Xing Electronics Co., Ltd
Overall Score4.5 / 5
Est. Date2016-12-30
Registered Capital100K CNY

Shenzhen Canyuexing Electronics Co., Ltd., with its registered address at 28F, Building B, Huaqiang Plaza, No. 1019 Huaqiang North Road, Huahang Community, Huaqiang North Street, Futian District, Shenzhen, is registered with the Shenzhen Municipal Administration for Market Regulation. The legal representative is Zhuang Xiangeng, and the business scope includes general business projects: sales of electronic products; Retail of electronic components; Sales of power electronic components; Integrated circuit sales; Sales of integrated circuit chips and products; Sales of semiconductor lighting devices; Sales of communication equipment; Sales of mobile communication devices; Sales of cameras and equipment; Sales of optical instruments; Sales of metal materials; Sales of office equipment; Sales of office equipment and consumables; Wholesale of computer software, hardware, and auxiliary equipment; Sales of audio equipment; Sales of electrical equipment; Sales of household appliances; Sales of household items; Sales of daily necessities; Retail of cosmetics; Clothing and apparel retail; Internet sales (except for the sale of goods that need to be licensed); Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Software development; Integrated circuit manufacturing; Manufacturing of integrated circuit chips and products; Manufacturing of specialized equipment for semiconductor devices; Manufacturing of other electronic devices; Information technology consulting services; Domestic trade agency. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed business project: 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, Anode Voltage, Yjl2305chq

TOP9
Shenzhen Yixinda Electronics Co., Ltd

1503, Building B, Jincheng Building, No. 5 Dongsi Lane, Changkeng Road, Bantian Community, Bantian Street, Longgang District, Shenzhen

Overall Score4.4 / 5
Est. Date2019-05-08
Registered Capital1000K CNY

Shenzhen Yixinda Electronics Co., Ltd. is located at Room 1503, Building B, Jincheng Building, No. 5 Dongsi Lane, Changkeng Road, Bantian Community, Bantian Street, Longgang District, Shenzhen. It was established on May 8, 2019, with the registration authority of Shenzhen Market Supervision Administration and the legal representative being Ye You. Core products: Power Supply, High Rate Soft Pack Battery, Chuangming 18650 Lithium Battery

TOP10
Guangdong Yibuanyuan Power Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date2013-12-06
Registered Capital5000K CNY

Guangdong Yibuanyuan Power Equipment Co., Ltd., with its registered address at No. 359-5102 Chenyong Road, Chenyong Village, Qiaonan Street, Panyu District, Guangzhou, is registered with the Panyu District Market Supervision Administration of Guangzhou. The legal representative is Zhou Xiongfei, and its business scope includes the manufacturing of electroplating equipment and devices; Manufacturing of industrial automatic control system devices; Sales of general mechanical equipment; Manufacturing of specialized electrical and mechanical equipment; Manufacturing of specialized equipment for the electronic industry; Manufacturing of specialized equipment for automobile production;. Core products: Power Supply, Charging Power Supply, Oxidation Power Source

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shanghai Bamark Electrical Technology Co., Ltd2004-12-21Power Supply15000K CNYNot Supported
Shenzhen Ritu Technology Co., Ltd2004-09-01Power Supply, Clamp Meter, Tech15000K CNYNot Supported
Jinan Langrui Electric Co., Ltd2013-12-27Power Supply, Stable Voltage And Frequency Power Supply, Hydroelectric Power Converter16000K CNYSupported
Shanghai Xinerli Testing Equipment Co., Ltd2019-12-10Power Supply, Spectrum Analyzer, Wireless Connection Tester2000K CNYNot Supported
Shenzhen Lantaiyang New Energy Technology Co., Ltd2012-05-15Power Supply, 36V, 2.4V3000K CNYNot Supported
Shenzhen Rongdaxin Power Technology Co., Ltd2008-01-14Power Supply, Pcb Electroplating Power Supply, Hard Oxidation Power Supply3000K CNYNot Supported
Shenzhen Zhuangfeng Electronic Technology Co., Ltd2016-11-18Power Supply, Touch Switch, Power Ic200K CNYNot Supported
Shenzhen Canyue Xing Electronics Co., Ltd2016-12-30Power Supply, Anode Voltage, Yjl2305chq100K CNYNot Supported
Shenzhen Yixinda Electronics Co., Ltd2019-05-08Power Supply, High Rate Soft Pack Battery, Chuangming 18650 Lithium Battery1000K CNYNot Supported
Guangdong Yibuanyuan Power Equipment Co., Ltd2013-12-06Power Supply, Charging Power Supply, Oxidation Power Source5000K CNYNot Supported

Purchasing Guide

Based on real user feedback, we provide the following suggestions:

  • 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.

Ranking Evaluation Method

This ranking is generated based on public data from Baidu B2B platform and common industry assessment dimensions, focusing on enterprise activity, business qualifications, product matching and industry performance to provide valuable manufacturer ranking information for buyers.

DimensionDescription
Data SourceMulti-dimensional data including platform public data, enterprise certification, user reviews, and transaction records
AssessmentComprehensive indicators including enterprise activity, qualifications, product quality, service capability, and user reputation
Update FrequencyRanking data is updated daily to ensure timeliness and accuracy
SuggestionRankings are for reference only. We recommend comprehensive evaluation based on actual needs