Updated Oct 14, 2026 · Public platform & industry data

Oct 14, 2026 Updated

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2026 Top 10 Variable Frequency Power Supply Manufacturers in China Anhui

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

The top 10 Variable Frequency Power Supply manufacturers in Anhui for 2026 are: Shanghai Ruijin Power Technology Co., Ltd, Niute (Shanghai) Electrical Equipment Manufacturing Co., Ltd, Chongqing Wenrui Technology Co., Ltd, Hefei Lishan Trading Co., Ltd, Shandong Zhonggong Electric Co., Ltd, Shandong Zhonggong Electric Co., Ltd, Shanghai Baoluo Industrial Co., Ltd, Anhui Chuanwei Electric Co., Ltd, Fuyang Xinbaihui Technology Co., Ltd, Anhui Keli Special Cable 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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AnhuiAnhui
Top 1
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Shanghai Ruijin Power Technology Co., Ltd
Overall Score4.9 / 5
Est. Date2008-12-26
Registered Capital2000K CNY

Shanghai Ruijin Power Technology Co., Ltd. is registered at Building 1, No. 502 Fenghai Road, Zhelin Town, Fengxian District, Shanghai. The registration authority is the Fengxian District Market Supervision Administration, and the legal representative is Zhou Jie. Its business scope includes technology development, technical consulting, technical services, and technology transfer in the field of power technology, as well as manufacturing, processing, wholesale, and retail of power equipment. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Variable Frequency Power Supply, Variable Frequency Power Supply, Dc Power Supply

Top 2
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Niute (Shanghai) Electrical Equipment Manufacturing Co., Ltd
Overall Score4.8 / 5
Est. Date2020-04-08
Registered Capital3000K CNY

Niute (Shanghai) Electrical Equipment Manufacturing Co., Ltd., registered at Building 7, No. 748 Erqiao Village, Fengcheng Town, Fengxian District, Shanghai, with the registration authority of Fengxian District Market Supervision Administration and the legal representative of Wan Leiguo, the business scope includes general projects: below the lower limit, branch offices operate: mechanical and electrical equipment manufacturing, ordinary valve and plug manufacturing, power transmission and distribution and control equipment manufacturing, transformer, rectifier and inductor manufacturing; Sales of distribution switch control equipment; Sales of electrical equipment; Wholesale of electronic components; Retail of electronic components; Electronic product sales; Sales of power electronic components; Sales of electronic specialized equipment; Sales of electronic specialized materials; Sales of pumps and vacuum equipment; Sales of valves and plugs; Sales of metal materials; Sales of building materials; Operation of wires and cables; Wholesale of hardware products; Retail of hardware products; Sales of wood and bamboo processing machinery; Sales of intelligent power transmission and distribution and control equipment; Electrical equipment repair; Sales of lighting fixtures; Sales of lighting fixtures (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).. Core products: Variable Frequency Power Supply, Single-Phase Rectifier Transformer, Sbk Three-Phase Transformer

Top 3
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Chongqing Wenrui Technology Co., Ltd
Overall Score4.8 / 5
Est. Date2015-08-24
Registered Capital5000K CNY

Chongqing Wenrui Technology Co., Ltd., with its registered address at No. 7, Zone D, 1st Floor, Kewei High tech Comprehensive Building, No. 2 Baihe Village, Shixin Road, Jiulongpo District, Chongqing, is registered with the Market Supervision and Administration Bureau of Jiulongpo District, Chongqing. The legal representative is Wang Wenduan, and the business scope includes general projects such as technical services, technical development, technical consulting, technical exchanges, technology transfer, and technology promotion; Sales of mechanical and electrical equipment; Retail of computer software, hardware, and auxiliary equipment; Sales of power electronic components; Retail of electronic components; Electronic product sales; Sales of household appliances; Sales of distribution switch control equipment; Battery sales; Sales of calculator equipment; Sales of battery spare parts; Sales of IoT devices; Sales of mobile communication devices; Retail of hardware products; Operation of wires and cables; Sales of office equipment; Sales of mechanical parts and components; Sales of electrical equipment; Sales of electrical equipment; Sales of pumps and vacuum equipment; Sales of generators and generator sets; Sales of mining machinery; Sales of firefighting equipment; Sales of office supplies; Sales of metal materials; Sales of security equipment; Specialized equipment repair; General equipment repair; Installation services for ordinary mechanical equipment; Mechanical equipment leasing; Rental services (excluding licensed rental services); Rental of computers and communication equipment; Rental of charging control equipment; Battery leasing; Electrical equipment repair; Sales of industrial automatic control system devices; Sales of refrigeration and air conditioning equipment; Development and sales of computer software and hardware, sales of computers and accessories, electronic components, standard parts, transformers, chargers, voltage regulators, power supplies, batteries, frequency converters, communication equipment (excluding satellite ground receiving equipment), power equipment, wires and cables, instruments and meters, hardware, communication, tools, pipelines, valves, water pumps, switches, lighting fixtures, generator sets, mining equipment and accessories, fire-fighting equipment and devices, walkie talkies, office supplies, metal materials, monitoring equipment, installation and technical services of security equipment, maintenance of power equipment. (For projects that require approval according to law, business activities can only be carried out after approval by relevant departments.).. (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: Variable Frequency Power Supply, Voltage Regulator, Industrial-Grade Ups

TOP4
Hefei Lishan Trading Co., Ltd
Overall Score4.7 / 5
Est. Date2024-05-24
Registered Capital1000K CNY

Hefei Lishan Trading Co., Ltd., registered at Room E8609, Changhe Economic City, Nangang Science and Technology Park, intersection of Dabieshan Road and Tianlong Road, Nangang Town, High tech Zone, Hefei City, Anhui Province, registered with the Market Supervision and Administration Bureau of Hefei High tech Development Zone, with Dai Jiajia as the legal representative. Its business scope includes general projects: sales of electronic specialized equipment; Sales of power electronic components; Wholesale of electronic components; Electronic product sales; Sales of instruments and meters; Battery sales; Sales of battery spare parts; Battery leasing; Sales of mechanical and electrical equipment; Sales of special equipment; Sales of special labor protection equipment; Sales of labor protection equipment; Sales of security equipment; Sales of office supplies; Sales of office equipment; Wholesale of computer software, hardware, and auxiliary equipment; Retail of computer software, hardware, and auxiliary equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; International freight forwarding agent; Loading and unloading handling; Supply chain management services; Sales of specialized chemical products (excluding hazardous chemicals); Lubricant sales (except for licensed businesses, can independently operate projects that are not prohibited or restricted by laws and regulations). Core products: Variable Frequency Power Supply, Dust Collector, Filter, Welding Electrostatic Products

TOP5
Shandong Zhonggong Electric Co., Ltd
Overall Score4.7 / 5
Est. Date2020-03-23
Registered Capital10000K CNY

Shandong Zhonggong Electric Co., Ltd., with its registered address at 7-1-2210 Dinghao Plaza, No. 44 Gongye South Road, Jinan Area, China (Shandong) Pilot Free Trade Zone, is registered with the Market Supervision Bureau of Jinan High tech Industrial Development Zone Management Committee, and its legal representative is Gao Junyue. Its business scope includes general projects such as mechanical and electrical equipment manufacturing; Sales of electrical equipment; Manufacturing of instruments and meters; Sales of instruments and meters; Manufacturing of electronic (gas) physical equipment and other electronic devices; Research and development of efficient and energy-saving technologies in the power industry; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Battery manufacturing; Battery sales; Energy saving management services; Software 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: Variable Frequency Power Supply, , Dc Power Supply

TOP6
Shandong Zhonggong Electric Co., Ltd
Overall Score4.6 / 5
Est. Date2020-03-23
Registered Capital10000K CNY

Shandong Zhonggong Electric Co., Ltd., with its registered address at 7-1-2210 Dinghao Plaza, No. 44 Gongye South Road, Jinan Area, China (Shandong) Pilot Free Trade Zone, is registered with the Market Supervision Bureau of Jinan High tech Industrial Development Zone Management Committee, and its legal representative is Gao Junyue. Its business scope includes general projects such as mechanical and electrical equipment manufacturing; Sales of electrical equipment; Manufacturing of instruments and meters; Sales of instruments and meters; Manufacturing of electronic (gas) physical equipment and other electronic devices; Research and development of efficient and energy-saving technologies in the power industry; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Battery manufacturing; Battery sales; Energy saving management services; Software 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: Variable Frequency Power Supply, Variable Frequency Power Supply, Dc Power Supply

TOP7
Shanghai Baoluo Industrial Co., Ltd
Overall Score4.6 / 5
Est. Date2017-11-17
Registered Capital5000K CNY

Shanghai Baoluo Industrial Co., Ltd. is registered at Room J1881, Building 1, No. 2222 Huancheng Road, Juyuan New District, Jiading District, Shanghai. The registration authority is Jiading District Market Supervision Administration, and the legal representative is Pang Xiaofeng. The business scope includes the sales of electromechanical equipment, electrical equipment, mechanical equipment, and five metal tools, professional construction of pipeline construction projects, business consulting, supply chain management, and cultural and artistic exchange planning. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Variable Frequency Power Supply, 200-6000 Cubic Meter Flood Control And Drainage Pump Station, 190-500A Gasoline Generator Welding Set

TOP8
Anhui Chuanwei Electric Co., Ltd
Overall Score4.6 / 5
Est. Date2017-11-17
Registered Capital21000K CNY

Anhui Chuanwei Electric Co., Ltd., with its registered address at Building 3, No. 214 Guitong Road, Jiangkou Street, Guichi District, Chizhou City, Anhui Province, is registered with the Market Supervision and Administration Bureau of Guichi District, Chizhou City. The legal representative is Wang Ping, and its business scope includes the manufacturing and sales of transmission, distribution, and control equipment; Manufacturing and sales of instruments and meters; Motor manufacturing and sales; Application software development; Information system integration and Internet of Things technical services, machinery equipment, hardware products and electronic products wholesale and Internet wholesale, mechanical and electrical equipment installation, energy-saving transformation technology research and development, technical services (projects that need to be approved according to law can only be carried out after being approved by relevant departments). Core products: Variable Frequency Power Supply, Gate Self-Control, Air Conditioning Hvac Self-Control

TOP9
Fuyang Xinbaihui Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2017-07-04
Registered Capital10K CNY

Fuyang Xinbaihui Technology Co., Ltd., with its registered address at No. 131 Yingyang Road, Shencheng Town, Yingshang County, Fuyang City, Anhui Province, is registered with the Market Supervision Administration of Yingshang County. The legal representative is Liu Ting, and its business scope includes licensed projects such as basic telecommunications services; Internet information service; Road freight transportation (excluding dangerous 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 approval documents or licenses from relevant departments) General project: software development; Information consulting services (excluding licensed information consulting services); Advertising design and agency; Advertising production; Advertising release; Mechanical equipment leasing; Parking lot services; Sales of Class II medical devices; Sales of communication equipment; Sales of metal products; Wholesale of hardware products; Sales of audio equipment; Furniture sales; Wholesale of kitchenware, sanitary ware, and daily necessities; Sales of mechanical equipment; Sales of office supplies; Sales of building decoration materials; Sales of building materials; Sales of household appliances; Wholesale of stationery supplies; Wholesale of automotive spare parts; Sales of metal materials; Sales of arts and crafts and ceremonial supplies (excluding ivory and its products); Retail of computer software, hardware, and auxiliary equipment; Clock and watch sales; Glasses sales (excluding contact lenses); Needle textile sales; Sales of chemical products (excluding licensed chemical products); Sales of office equipment; Sales of agricultural and sideline products; Gift and flower sales; The etiquette Service; Sales of daily necessities; Wholesale of cosmetics; Retail of cosmetics; Sales of firefighting equipment; Retail of sports goods and equipment; Outdoor product sales; Sales of security equipment; Wholesale of musical instruments; Wholesale of electronic components; Jewelry retail; Wholesale of fresh fruits; Sales of personal hygiene products; Wholesale of jewelry; Retail of electronic components; Wholesale of sports goods and equipment; Retail of musical instruments; Fresh fruit retail; Retail of hardware products; Retail of stationery supplies; Wholesale of computer software, hardware, and auxiliary equipment; Graphic design (except for licensed businesses, can independently operate projects that are not prohibited or restricted by laws and regulations). Core products: Variable Frequency Power Supply, Hydraulic Oil Pipe Crimping Machine, Monocular Night Vision Device

TOP10
Anhui Keli Special Cable Co., Ltd

No. 6, Anle Community Industrial Concentration Zone, Tongcheng Town, Tianchang City, Chuzhou City, Anhui Province

Overall Score4.4 / 5
Est. Date2020-11-24
Registered Capital128000K CNY

Anhui Keli Special Cable Co., Ltd. is located at No. 6, Anle Community Industrial Concentration Zone, Tongcheng Town, Tianchang City, Chuzhou City, Anhui Province. It was established on November 24, 2020, with the registration authority of Tianchang Market Supervision Administration and the legal representative of Lishan River. Core products: Variable Frequency Power Supply

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shanghai Ruijin Power Technology Co., Ltd2008-12-26Variable Frequency Power Supply, Variable Frequency Power Supply, Dc Power Supply2000K CNYNot Supported
Niute (Shanghai) Electrical Equipment Manufacturing Co., Ltd2020-04-08Variable Frequency Power Supply, Single-Phase Rectifier Transformer, Sbk Three-Phase Transformer3000K CNYNot Supported
Chongqing Wenrui Technology Co., Ltd2015-08-24Variable Frequency Power Supply, Voltage Regulator, Industrial-Grade Ups5000K CNYNot Supported
Hefei Lishan Trading Co., Ltd2024-05-24Variable Frequency Power Supply, Dust Collector, Filter, Welding Electrostatic Products1000K CNYNot Supported
Shandong Zhonggong Electric Co., Ltd2020-03-23Variable Frequency Power Supply, , Dc Power Supply10000K CNYNot Supported
Shandong Zhonggong Electric Co., Ltd2020-03-23Variable Frequency Power Supply, Variable Frequency Power Supply, Dc Power Supply10000K CNYNot Supported
Shanghai Baoluo Industrial Co., Ltd2017-11-17Variable Frequency Power Supply, 200-6000 Cubic Meter Flood Control And Drainage Pump Station, 190-500A Gasoline Generator Welding Set5000K CNYNot Supported
Anhui Chuanwei Electric Co., Ltd2017-11-17Variable Frequency Power Supply, Gate Self-Control, Air Conditioning Hvac Self-Control21000K CNYSupported
Fuyang Xinbaihui Technology Co., Ltd2017-07-04Variable Frequency Power Supply, Hydraulic Oil Pipe Crimping Machine, Monocular Night Vision Device10K CNYSupported
Anhui Keli Special Cable Co., Ltd2020-11-24Variable Frequency Power Supply128000K CNYSupported

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