Updated Sep 6, 2026 · Public platform & industry data

Sep 6, 2026 Updated

English
title decor left

2026 Top 10 S Power Supply Manufacturers in China Guangdong

title decor right

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

The top 10 S Power Supply manufacturers in Guangdong for 2026 are: Guangdong Derui Testing Equipment Co., Ltd, Shenzhen Weiming Industrial Technology Co., Ltd, Guangzhou Chuangxuanli Information Technology Co., Ltd, Shenzhen Tedlan Electronics Co., Ltd, Shenzhen Saimi Technology Co., Ltd, Shanke New Energy Technology (Shenzhen) Co., Ltd, Guangzhou Verte Technology Development Co., Ltd, Shenzhen Guodian Yueneng Energy saving Technology Co., Ltd, Shenzhen Baoruite Technology Development Co., Ltd, Shanghai Yunsheng 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.

Collapse
GuangdongGuangdong
Top 1
background image
Guangdong Derui Testing Equipment Co., Ltd
Overall Score4.9 / 5
Est. Date2021-10-22
Registered Capital5000K CNY

Guangdong Derui Testing Equipment Co., Ltd., with its registered address at Room 113, Building 1, No. 3 Shugang Avenue, Hongmei Town, Dongguan City, Guangdong Province, is registered with the Dongguan Municipal Administration for Market Regulation. The legal representative is Li Huan, and its business scope includes general projects such as sales of instruments and meters; Manufacturing of instruments and meters; Manufacturing of experimental analytical instruments; Sales of experimental analytical instruments; Mechanical equipment research and development; Mechanical equipment leasing; Manufacturing of testing machines; Sales of testing machines; Instrument and meter repair; Sales of industrial control computers and systems; Sales of mechanical equipment; Sales of mechanical parts and components; Specialized equipment repair; Installation services for ordinary mechanical equipment; Non residential real estate leasing; Import and export of goods. (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: S Power Supply, , Humidity Chamber

Top 2
background image
Shenzhen Weiming Industrial Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2014-03-12
Registered Capital10000K CNY

Shenzhen Weiming Industrial Technology Co., Ltd., registered at 601-4, Building 6, Bagualing Industrial Zone, Bagua 9th Street, Pengsheng Community, Yuanling Street, Futian District, Shenzhen, with the registration authority of Shenzhen Market Supervision Administration and the legal representative of Huang Zhen, is engaged in the research and sales of optical inspection equipment (excluding medical devices), visual inspection equipment (excluding medical devices), electronic industry X-ray inspection equipment, electronic industry laser equipment, automatic welding equipment, non-standard automation equipment and components, automation control software, computer software and hardware, 3D laser scanners, 3D automatic X-ray inspection equipment software and hardware, microscopes and components; Sales of packaging materials, hardware components, and mechanical equipment spare parts; On site maintenance of machinery and equipment; 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, the licensed business projects include the production of laser machines, laser coding machines, laser welding machines, laser engraving machines, laser laser marking machines, LED/LCD peripheral detection equipment, video detection equipment, and laser processing equipment; Production of visual image inspection equipment (excluding medical devices), electronic industry X-ray inspection equipment, electronic industry laser equipment, non-standard automation equipment, and components.. Core products: S Power Supply, Flat Panel Detector, Intelligent Material Tower

Top 3
background image
Guangzhou Chuangxuanli Information Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2016-07-21
Registered Capital5080K CNY

Guangzhou Chuangxuanli Information Technology Co., Ltd., with its registered address at Room 516, Building D, No. 22 Chuangyuan Road, Shibi Street, Panyu District, Guangzhou, registered with the Market Supervision Administration of Panyu District, Guangzhou. The legal representative is Chen Liyan, and its business scope includes the sale of charging piles; Sales of non-metallic minerals and products; Sales of power electronic components; Sales of optoelectronic devices; Sales of household appliance spare parts; Sales of electrical accessories; Sales of instruments and meters; Wholesale of automotive spare parts; Sales of mechanical and electrical equipment; Sales of lighting fixtures; Sales of household appliances; Sales of metal wire ropes and their products; Mechanical equipment leasing; Sales of office equipment; Sales of plastic products; Sales of special equipment; Sales of metal materials; Sales of rubber products; Sales of labor protection equipment; Sales of building decoration materials; Sales of building materials; Sales of lighting fixtures; Retail of hardware products; Information system integration services; Intelligent control system integration; Information system operation and maintenance services; Manufacturing of transformers, rectifiers, and inductors; Battery manufacturing; Manufacturing of refrigeration and air conditioning equipment; Manufacturing of power transmission, distribution and control equipment; Manufacturing of distribution switch control equipment; Research and development of distribution switch control equipment; Manufacturing of electronic components; Retail of electronic components; Manufacturing of office equipment consumables; Manufacturing of photovoltaic equipment and components; Manufacturing of computer software, hardware, and peripheral devices; Retail of computer software, hardware, and auxiliary equipment; Manufacturing of mechanical and electrical equipment; Manufacturing of power facilities and equipment; Software development; Development of network and information security software; Maintenance of electronic and mechanical equipment (excluding special equipment); Data processing and storage support services; Information technology consulting services; Network technology services; Solar power generation technology services; Internet security services; Computer system services; Design and construction services for security technology prevention systems; Computer and office equipment maintenance; Specialized equipment repair; General equipment repair; Electrical equipment repair; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Internet sales (except for the sale of goods that need to be licensed); Sales of electronic components and electromechanical equipment; Sales of mechanical equipment; Wholesale of computer software, hardware, and auxiliary equipment; Sales of calculator equipment; Sales of industrial control computers and systems; Sales of information security equipment; Internet equipment sales; Sales of industrial automatic control system devices; Sales of solar thermal utilization equipment; Sales of photovoltaic equipment and components; Sales of optical communication equipment; Sales of offshore wind power related equipment; Sales of office equipment and consumables; Sales of electrical equipment; Operation of wires and cables; Sales of firefighting equipment; Sales of security equipment; Software sales; Sales of cloud computing devices; Sales of IoT devices; Sales of network equipment; Sales of digital video surveillance systems; Integrated circuit sales; Sales of electrical instruments and meters; Sales of power facilities and equipment; Wholesale of electronic components; Electronic product sales; Sales of intelligent power transmission and distribution and control equipment; Sales of distribution switch control equipment; Sales of refrigeration and air conditioning equipment; Battery sales; Sales of advanced power electronic devices; Fire technology services; Electrical installation services; Construction project construction; Design of intelligent building systems; Residential interior decoration and renovation;. Core products: S Power Supply, Kehua, Chuangxuan Li Battery

TOP4
Shenzhen Tedlan Electronics Co., Ltd
Overall Score4.6 / 5
Est. Date2005-04-30
Registered Capital2000K CNY

Shenzhen Tedlan Electronics Co., Ltd., with its registered address at Room 608, Block A, Zhongshen Garden, No. 2010 Caitian Road, Fushan Community, Futian Street, Futian District, Shenzhen. The registration authority is the Shenzhen Market Supervision Administration, and the legal representative is Wang Jian. Its business scope includes general business projects such as the purchase and sale of electronic products and other domestic commercial and material supply and marketing industries (excluding exclusive, controlled, and monopolized goods). Licensed business projects: none.. Core products: S Power Supply, Pmu Power Management Chip, Fuse

TOP5
Shenzhen Saimi Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2009-08-26
Registered Capital500K CNY

Shenzhen Saimi Technology Co., Ltd., registered at A608, No. 25 Xihuan Road, Buji Street, Longgang District, Shenzhen, with Longgang Bureau as the registration authority and Chen Qiliang as the legal representative. Its business scope includes general business projects such as technology development and on-site maintenance of electronic products; Domestic trade (excluding 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: S Power Supply, Pfeiffer Molecular Pump, Matcher

TOP6
Shanke New Energy Technology (Shenzhen) Co., Ltd
Overall Score4.5 / 5
Est. Date2015-01-07
Registered Capital50000K CNY

Shanke New Energy Technology (Shenzhen) Co., Ltd., with its registered address at No. 363 Changfeng Road, Changzhen Community, Yutang Street, Guangming District, Shenzhen (a multi site enterprise with one photo), registered with the Shenzhen Municipal Administration for Market Regulation, represented by Zhang Zhimin as the legal representative, and its business scope includes the manufacturing of new energy power equipment; Sales of new energy original equipment; Sales of electric accessories for new energy vehicles; Sales of new energy vehicle battery swapping facilities; Operation of electric vehicle charging infrastructure; Sales of solar thermal utilization equipment; Sales of solar thermal power generation equipment; Sales of solar thermal power generation products; Sales of solar thermal utilization products; Solar power generation technology services; Rental of photovoltaic power generation equipment; Manufacturing of photovoltaic equipment and components; Manufacturing of power transmission, distribution and control equipment; Sales of intelligent power transmission and distribution and control equipment; Battery sales; Research and development of distribution switch control equipment; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Manufacturing of refrigeration and air conditioning equipment; Sales of refrigeration and air conditioning equipment; Manufacturing of transformers, rectifiers, and inductors; Sales of photovoltaic equipment and components; Manufacturing of generators and generator sets; Sales of generators and generator sets; Energy saving management services; Rental of charging control equipment; Manufacturing of specialized electrical and mechanical equipment; Battery manufacturing; Software development; Software sales; Software outsourcing services; Manufacturing of network equipment; Sales of network equipment; Network technology services; Manufacturing of power facilities and equipment; Sales of power facilities and equipment; Big data services; Data processing services; Installation services for ordinary mechanical equipment; Sales of mechanical equipment; Mechanical equipment leasing; Battery leasing; Sales of charging stations; Sales of motor vehicle charging; Centralized fast charging station; Rental of computers and communication equipment; Domestic trade agency; Import and export of goods; Electronic product sales; Data processing and storage support services; Manufacturing of cloud computing devices; Sales of cloud computing devices. (Except for projects that require approval according to law, independently carry out business activities based on the business license) Power generation business, transmission business, and power supply (distribution) business; Design of intelligent building systems; Electrical installation services; Installation, maintenance, and testing of power transmission, supply, and receiving facilities; Online data processing and transaction processing services (business oriented e-commerce). (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: S Power Supply, Uninterruptible Power Supply, Backup Ups Power Supply

TOP7
Guangzhou Verte Technology Development Co., Ltd
Overall Score4.5 / 5
Est. Date2000-09-12
Registered Capital3030K CNY

Guangzhou Weierte Technology Development Co., Ltd., with its registered address at Room 2003, Building A, Mingxuan, No. 20 Zhongshan Avenue West, Tianhe District, Guangzhou, registered with the Market Supervision and Administration Bureau of Tianhe District, Guangzhou, and represented by Shi Xiaoqian as its legal representative. Its business scope includes wholesale of electrical equipment; Retail of electrical equipment; Repair of computers and auxiliary equipment; Information technology consulting services;. Core products: S Power Supply, Kesida Ups Power Supply, Mjiri 3500

TOP8
Shenzhen Guodian Yueneng Energy saving Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2014-12-15
Registered Capital35000K CNY

Shenzhen Guodian Yueneng Energy saving Technology Co., Ltd. is registered at Building B611, Mingrenju Furniture Industrial Plant, No. 10 Maotian Road, Shatian Community, Kengzi Street, Pingshan District, Shenzhen. The registration authority is the Shenzhen Market Supervision Administration, and the legal representative is Xu Shaoling. The business scope includes the development, sales, and services of public safety prevention products, computer information network technology, and computer software and hardware products. The technical development and sales of intelligent power sources such as uninterruptible power supply (UPS), fire emergency power supply (EPS), intelligent evacuation system, active power filter (APF), variable frequency power supply, high-power industrial grade intelligent voltage regulator, etc; Domestic trade; Import and export of goods; ^Research and production of energy-saving equipment; Monitoring, communication, intelligent power supply research and development, production; Innovative development, design, production, processing, installation, sales, and service of software and hardware technologies for intelligent relay power supply and AC/DC medium/high voltage remote power supply. Software and hardware technology development, promotion, transfer, consulting, services, system services, and product design, production, processing, installation, sales, and services for monitoring, communication, smart energy-saving power supply and cables, power monitoring, smart poles, and environmental monitoring equipment for highways and railway tunnels, urban intelligent transportation, digital water conservancy informatization, forestry, farmland and scenic area informatization, as well as urban comprehensive pipe gallery projects;. Core products: S Power Supply, Dual Conversion Online Ups Power Supply, Emergency Backup Power Supply

TOP9
Shenzhen Baoruite Technology Development Co., Ltd
Overall Score4.4 / 5
Est. Date2005-03-28
Registered Capital500K CNY

Shenzhen Baoruite Technology Development Co., Ltd., with its registered address at 911-912 Baotong Building, No. 215 Baomin 1st Road, Wenhui Community, Xin'an Street, Bao'an District, Shenzhen. The registration authority is Bao'an Supervision Bureau of Shenzhen Market Supervision Administration, and the legal representative is Chen Chunqing. Its business scope includes technology development and sales of electronic products, as well as other domestic commercial and material supply and marketing industries (excluding exclusive, controlled, and monopolized goods); Import and export of goods and technology (excluding projects prohibited by laws and administrative regulations; projects restricted by laws and administrative regulations must obtain a license before operation)^. Core products: S Power Supply, Npp Battery, Cutter

TOP10
Shanghai Yunsheng Power Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date2020-08-17
Registered Capital3000K CNY

Shanghai Yunsheng Power Equipment Co., Ltd., with its registered address at No. 3, Lane 1998, Jinbi Road, Fengxian District, Shanghai, registered with the Market Supervision Administration of Fengxian District, and represented by Qu Guiwei as its legal representative. Its business scope includes general projects: manufacturing of distribution switch control equipment (limited to branch operations); Sales of distribution switch control equipment; Sales of intelligent basic manufacturing equipment; Retail of computer software, hardware, and auxiliary equipment; Network technology services; Development of network and information security software; Sales of network equipment; Installation services for ordinary mechanical equipment; Sales of daily necessities; Luggage sales; Sales of needle textiles and raw materials; Clothing and apparel retail; Retail of stationery supplies; Sales of office supplies; Electronic product sales; Battery sales; Sales of refrigeration and air conditioning equipment; Retail of cosmetics; Operation of wires and cables; Sales of communication equipment; Sales of leather products; 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; Contract energy management; Conference and exhibition services; Information consulting services (excluding licensed information consulting services); Mechanical equipment leasing; Sales of household appliances; Sales of specialized equipment for environmental protection (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). Licensed project: 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, and specific business projects are subject to approval documents or licenses issued by relevant departments).. Core products: S Power Supply, , Sun God Battery

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Guangdong Derui Testing Equipment Co., Ltd2021-10-22S Power Supply, , Humidity Chamber 5000K CNYNot Supported
Shenzhen Weiming Industrial Technology Co., Ltd2014-03-12S Power Supply, Flat Panel Detector, Intelligent Material Tower10000K CNYNot Supported
Guangzhou Chuangxuanli Information Technology Co., Ltd2016-07-21S Power Supply, Kehua, Chuangxuan Li Battery5080K CNYNot Supported
Shenzhen Tedlan Electronics Co., Ltd2005-04-30S Power Supply, Pmu Power Management Chip, Fuse2000K CNYNot Supported
Shenzhen Saimi Technology Co., Ltd2009-08-26S Power Supply, Pfeiffer Molecular Pump, Matcher500K CNYNot Supported
Shanke New Energy Technology (Shenzhen) Co., Ltd2015-01-07S Power Supply, Uninterruptible Power Supply, Backup Ups Power Supply50000K CNYNot Supported
Guangzhou Verte Technology Development Co., Ltd2000-09-12S Power Supply, Kesida Ups Power Supply, Mjiri 35003030K CNYNot Supported
Shenzhen Guodian Yueneng Energy saving Technology Co., Ltd2014-12-15S Power Supply, Dual Conversion Online Ups Power Supply, Emergency Backup Power Supply35000K CNYNot Supported
Shenzhen Baoruite Technology Development Co., Ltd2005-03-28S Power Supply, Npp Battery, Cutter500K CNYNot Supported
Shanghai Yunsheng Power Equipment Co., Ltd2020-08-17S Power Supply, , Sun God Battery3000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of S power supply, it is recommended to prioritize checking key technical parameters such as input and output voltage range, power capacity, and efficiency to ensure compatibility with equipment load characteristics. Industrial automation scenarios typically require a wide voltage input range and high anti-interference capability.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support. These suppliers have better stability in high-frequency applications such as communication base stations or data centers.
  • Different application scenarios have differentiated requirements for the heat dissipation design of S power supplies. For example, medical equipment requires low-noise solutions, while outdoor energy systems focus on dust and water resistance levels.
  • When evaluating the long-term reliability of S power supply, the supplier's actual project cases in the field of rail transit or new energy can be combined to assist in determining its technological maturity.

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