Updated Aug 2, 2026 · Public platform & industry data

Aug 2, 2026 Updated

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2026 Top 10 Frequency Converter Manufacturers in China Fujian

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Top-rated Frequency Converter suppliers, How to choose a Frequency Converter manufacturer, Best Frequency Converter companies in China

The top 10 Frequency Converter manufacturers in Fujian for 2026 are: Jiangsu Taigong Gearbox Co., Ltd. Changzhou Branch, Kunshan Kangyida Electromechanical Equipment Co., Ltd, Shanghai Quankai Machinery Equipment Co., Ltd, Shenzhen Hengsheng Jaguar Electromechanical Co., Ltd, Xiamen Zanwan Trading Co., Ltd, Suzhou Huantai Electromechanical Equipment Co., Ltd, Xiamen Depin Electric Co., Ltd, Shaanxi Zhongsheng Air Compressor Co., Ltd, Nanjing Suma Electric Motor Co., Ltd, Shanghai Nengken 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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Jiangsu Taigong Gearbox Co., Ltd. Changzhou Branch
Overall Score4.9 / 5
Est. Date2025-07-10
Registered Capital-

Jiangsu Taigong Gear Reducer Co., Ltd. Changzhou Branch, located at No. 399-2-102, Mount Huangshan Road, Sanjing Street, Xinbei District, Changzhou, Jiangsu Province, was established on July 10, 2025, with the registration authority of Changzhou High tech Industrial Development Zone (Xinbei District) Government Affairs Service Management Office and the legal representative of Wang Mingwang. Core products: Frequency Converter

Top 2
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Kunshan Kangyida Electromechanical Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2007-06-18
Registered Capital1000K CNY

Kunshan Kangyida Electromechanical Equipment Co., Ltd., with its registered address at No. 2666 Chengbei West Road, Bacheng Town, Kunshan City, is registered with Kunshan Data Bureau and represented by He Yongkang. Its business scope includes the sales, installation, and maintenance of hardware electromechanical, mechanical equipment and accessories, and air compressors; Installation of mechanical and electrical equipment; Sales of electronic products, insulation materials, various materials, office supplies, and labor protection equipment; The import and export business of goods and technology, except for those prohibited by laws and administrative regulations, and those permitted by laws and administrative regulations shall operate with a license. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments) General projects: sales of lubricants; Sales of petroleum products (excluding hazardous chemicals); Intelligent control system integration; Sales of industrial automatic control system devices; Sales of industrial control computers and systems; Information system operation and maintenance services (except for projects that require approval according to law, conducting business activities independently with a business license in accordance with the law). Core products: Frequency Converter, Electric Air Compressor, Air Compressor

Top 3
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Shanghai Quankai Machinery Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2018-03-22
Registered Capital1000K CNY

Shanghai Quankai Machinery Equipment Co., Ltd. is registered at Room 2151, 4th Floor, No. 111 Fengpu Avenue, Fengpu Industrial Zone, Fengxian District, Shanghai. The registration authority is the Fengxian District Market Supervision Bureau, and the legal representative is Xia Xingxing. The business scope includes the installation, maintenance, wholesale, and retail of mechanical and environmental protection equipment, as well as the wholesale and retail of electromechanical equipment, refrigeration equipment, hardware and electrical equipment, cutting tools, cutting tools, pipelines and accessories, valves, packaging products, rubber products, plastic products, and general labor protection supplies. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Frequency Converter, Hi+Low Speed Series, Freeze Drying Machine

TOP4
Shenzhen Hengsheng Jaguar Electromechanical Co., Ltd
Overall Score4.6 / 5
Est. Date2016-03-04
Registered Capital500K CNY

Shenzhen Hengsheng Jaguar Electromechanical Co., Ltd., with its registered address at 112-114, No. 9 Baoshi South Road, Langxin Community, Shiyan Street, Bao'an District, Shenzhen, is registered with the Shenzhen Market Supervision Administration. The legal representative is Rao Shangyun, and its business scope includes general business projects such as air compressors, air compressor accessories, air storage tanks, dryers, precision filters, air compressor oil, electronic scales, electromechanical equipment, electromechanical spare parts, electromechanical hardware accessories, and hardware products sales and maintenance, as well as domestic trade. Sales of pumps and vacuum equipment; Sales of gas and liquid separation and purification equipment; Import and export of goods. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed business projects: none.. Core products: Frequency Converter, Fuxing Xs Series, Air Compressor Maintenance Oil/Accessories

TOP5
Xiamen Zanwan Trading Co., Ltd
Overall Score4.6 / 5
Est. Date2021-06-10
Registered Capital1000K CNY

Xiamen Zanwan Trading Co., Ltd., with its registered address at Room 1104, No. 25 Xiangbei Erli, Maxiang Street, Xiang'an District, Xiamen City, is registered with the Market Supervision Administration of Xiang'an District, Xiamen City. The legal representative is Yan Zhipei, and its business scope includes general projects such as domestic trade agency; Internet sales (except for the sale of goods that need to be licensed); Sales of electrical equipment; Manufacturing of electrical signal equipment devices; Electrical equipment repair; Sales of electrical signal equipment devices; Research and development of household appliances; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Research and development of distribution switch control equipment; Sales of water quality pollutant monitoring and detection instruments and meters; Sales of specialized instruments and meters for agriculture, forestry, animal husbandry, and fishing; Sales of electrical instruments and meters; Sales of specialized instruments and meters for environmental monitoring; Sales of instruments and meters; Sales of intelligent instruments and meters; Manufacturing of electrical instruments and meters; Manufacturing of specialized instruments and meters for environmental monitoring; Sales of environmental emergency detection instruments and meters; Electronic product sales; Wholesale of electronic components; Retail of electronic components; Sales of capacitors and their supporting equipment; Manufacturing of capacitors and their supporting equipment; Sales of mechanical and electrical equipment; Manufacturing of mechanical and electrical equipment; Sales of household appliances; Sales of power electronic components; Home appliance installation services; Manufacturing of power electronic components; Sales of optoelectronic devices; Manufacturing of optoelectronic devices; Sales of electronic vacuum devices; Sales of electronic measuring instruments; Sales of integrated circuit chips and products; Sales of display devices; Sales of photovoltaic equipment and components; Sales of electronic components and electromechanical equipment; Sales of electronic specialized equipment; Sales of electronic specialized materials; Wholesale of hardware products; Retail of hardware products. (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: Frequency Converter, Programmable Controller, Compact Cpu Module

TOP6
Suzhou Huantai Electromechanical Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2019-11-29
Registered Capital1000K CNY

Suzhou Huantai Electromechanical Equipment Co., Ltd. is registered at Room 1419, Building 3, Jinghui Building, No. 277 Yangdong Road, Suzhou Industrial Park. The registration authority is the Suzhou Industrial Park Administrative Approval Bureau, and the legal representative is Tang Xiurui. The business scope includes sales of electromechanical equipment, air conditioning equipment, cooling towers, water pumps, air compressors, hardware electromechanical equipment, hardware tools, insulation materials, metal materials, building materials, cultural supplies, office supplies, weak current equipment, and network equipment; Undertaking: network engineering, automation engineering, communication engineering, mechanical and electrical equipment installation engineering; Install, repair, and maintain air conditioning systems, and provide relevant technical consultation and services. Sales of labor protection equipment; Needle textile retail; Retail of protective equipment for medical staff (projects that require approval by law can only be carried out after approval by relevant departments) General projects: Import and export of goods (except for projects that require approval by law, business activities can be carried out independently based on the business license). Core products: Frequency Converter, Original Accessories Of Chiller, Hitachi Screw Compressor

TOP7
Xiamen Depin Electric Co., Ltd
Overall Score4.5 / 5
Est. Date2020-05-09
Registered Capital1000K CNY

Xiamen Depin Electric Co., Ltd., with its registered address at Room 315, No. 270 Fangyang North Road, Maxiang Street, Xiang'an District, Xiamen City, is registered with the Market Supervision Administration of Xiang'an District, Xiamen City. The legal representative is Yan Junlong, and its business scope includes general projects such as sales of electrical equipment; Manufacturing of electrical signal equipment devices; Electrical equipment repair; Sales of electrical signal equipment devices; Research and development of household appliances; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Research and development of distribution switch control equipment; Retail of hardware products; Sales of water quality pollutant monitoring and detection instruments and meters; Sales of specialized instruments and meters for agriculture, forestry, animal husbandry, and fishing; Sales of electrical instruments and meters; Sales of specialized instruments and meters for environmental monitoring; Sales of instruments and meters; Sales of intelligent instruments and meters; Manufacturing of electrical instruments and meters; Manufacturing of specialized instruments and meters for environmental monitoring; Sales of environmental emergency detection instruments and meters; Electronic product sales; Wholesale of electronic components; Retail of electronic components; Sales of capacitors and their supporting equipment; Manufacturing of capacitors and their supporting equipment; Sales of mechanical and electrical equipment; Manufacturing of mechanical and electrical equipment; Sales of household appliances; Sales of power electronic components; Home appliance installation services; Manufacturing of power electronic components; Sales of optoelectronic devices; Manufacturing of optoelectronic devices; Sales of electronic vacuum devices; Sales of electronic measuring instruments; Sales of integrated circuit chips and products; Sales of display devices; Sales of photovoltaic equipment and components; Sales of electronic components and electromechanical equipment; Sales of electronic specialized equipment; Sales of electronic specialized materials. (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: Frequency Converter, Abb Thermal Relay, Mitsubishi Plc Controller

TOP8
Shaanxi Zhongsheng Air Compressor Co., Ltd
Overall Score4.5 / 5
Est. Date2017-09-04
Registered Capital5000K CNY

Shaanxi Zhongsheng Air Compressor Co., Ltd., with its registered address at Room 801, Unit 1, Building 3, A5 Community, Chanba Peninsula, Donghu Road, Chanba Ecological Zone, Xi'an City, Shaanxi Province, is registered with the Chanba International Port Branch of the Xi'an Municipal Administration for Market Regulation. The legal representative is Feng Xiaowei, and its business scope includes general projects such as sales of gas compression machinery; Sales of lubricating oil; Sales of mechanical equipment; Sales of mechanical and electrical equipment; Sales of electronic components and electromechanical equipment; General equipment repair; Sales of electrical equipment; Sales of hydraulic power machinery and components; Wholesale of electronic components; Operation of wires and cables; Sales of construction machinery; Retail of hardware products; Wholesale of hardware products; Electronic product sales; Sales of instruments and meters; Sales of building materials; Sales of building decoration materials; Sales of mechanical parts and components; Sales of metal products; Sales of mining machinery; Repair of daily electrical appliances; Electrical equipment repair; Specialized equipment repair; Installation services for ordinary mechanical equipment; Maintenance of electronic and mechanical equipment (excluding special equipment); Leasing of construction machinery and equipment; Mechanical equipment leasing; Retail of computer software, hardware, and auxiliary equipment; Wholesale of computer software, hardware, and auxiliary equipment; Sales of valves and plugs; Sales of distribution switch control equipment; Rental services (excluding licensed rental services); Energy saving management services; Engineering management services; Environmental consulting services; Sales of high-performance sealing materials; Sales of specialized equipment for oil drilling and production; Sales of lighting fixtures; Sales of lighting fixtures. (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: Frequency Converter, Compressed Air Purification Equipment (Refrigerated Dryer), Nitrogen Generator

TOP9
Nanjing Suma Electric Motor Co., Ltd
Overall Score4.3 / 5
Est. Date2014-07-01
Registered Capital100K CNY

Nanjing Suma Electric Motor Co., Ltd., with its registered address at Room S2504, Building 21, Zijin City, No. 29-1 Caoyuan Street, Qinhuai District, Nanjing City, Jiangsu Province, is registered with the Qinhuai District Government Service Management Office of Nanjing City. The legal representative is Wu Sheng, and its business scope includes the sale of mechanical and electrical equipment. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Frequency Converter, Jzr2 Metallurgical Crane Motor, Ybx3 Explosion-Proof Motor

TOP10
Shanghai Nengken Electric Co., Ltd
Overall Score4.3 / 5
Est. Date2014-02-27
Registered Capital1000K CNY

Shanghai Nengken Electric Co., Ltd., with its registered address at Building 5, No. 168, Lane 6495, Tingwei Road, Jinshan Industrial Zone, Shanghai (Shixing Park), is registered with the Jinshan District Market Supervision and Administration Bureau. The legal representative is Feng Zhijun, and the business scope includes general projects: sales of mechanical and electrical equipment; Sales of electrical equipment; Sales of instruments and meters; Sales of power electronic components; Sales of electronic components and electromechanical equipment; Sales of distribution switch control equipment; Operation of wires and cables; Wholesale of hardware products; Sales of special equipment; Sales of security equipment; Sales of fans and blowers; Sales of power facilities and equipment; Sales of specialized equipment for environmental protection; Sales of household appliances; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion. (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: Frequency Converter, Ye2 Three-Phase Asynchronous Motor, Explosion Proof Fan Section

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Jiangsu Taigong Gearbox Co., Ltd. Changzhou Branch2025-07-10Frequency Converter-Supported
Kunshan Kangyida Electromechanical Equipment Co., Ltd2007-06-18Frequency Converter, Electric Air Compressor, Air Compressor1000K CNYNot Supported
Shanghai Quankai Machinery Equipment Co., Ltd2018-03-22Frequency Converter, Hi+Low Speed Series, Freeze Drying Machine1000K CNYNot Supported
Shenzhen Hengsheng Jaguar Electromechanical Co., Ltd2016-03-04Frequency Converter, Fuxing Xs Series, Air Compressor Maintenance Oil/Accessories500K CNYNot Supported
Xiamen Zanwan Trading Co., Ltd2021-06-10Frequency Converter, Programmable Controller, Compact Cpu Module1000K CNYNot Supported
Suzhou Huantai Electromechanical Equipment Co., Ltd2019-11-29Frequency Converter, Original Accessories Of Chiller, Hitachi Screw Compressor1000K CNYNot Supported
Xiamen Depin Electric Co., Ltd2020-05-09Frequency Converter, Abb Thermal Relay, Mitsubishi Plc Controller1000K CNYNot Supported
Shaanxi Zhongsheng Air Compressor Co., Ltd2017-09-04Frequency Converter, Compressed Air Purification Equipment (Refrigerated Dryer), Nitrogen Generator5000K CNYNot Supported
Nanjing Suma Electric Motor Co., Ltd2014-07-01Frequency Converter, Jzr2 Metallurgical Crane Motor, Ybx3 Explosion-Proof Motor100K CNYNot Supported
Shanghai Nengken Electric Co., Ltd2014-02-27Frequency Converter, Ye2 Three-Phase Asynchronous Motor, Explosion Proof Fan Section1000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of frequency converters, it is recommended to prioritize checking key technical parameters such as rated power, voltage range, and energy efficiency level to ensure compatibility with existing equipment or production lines. Additional attention should be paid to anti-interference ability and heat dissipation performance in industrial scenarios.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support or platform statistical information. Such suppliers can usually provide more stable supply and technical support for frequency converters.
  • In different application scenarios such as HVAC or automated production lines, the load characteristics and speed range requirements of frequency converters vary greatly. Therefore, it is necessary to clarify the actual operating conditions before procurement.
  • When purchasing a frequency converter, it is usually necessary to focus on the industry application cases of the supplier, such as the adaptation experience in the field of textile machinery or injection molding machines, which can help evaluate the practical applicability of the product.

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