Updated Aug 6, 2026 · Public platform & industry data

Aug 6, 2026 Updated

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2026 Top 10 Specialized Frequency Converter Manufacturers in China Fujian

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

The top 10 Specialized Frequency Converter manufacturers in Fujian for 2026 are: Xiamen Depin Electric Co., Ltd, Fujian Lumen Electromechanical Equipment Co., Ltd, Xiamen Sanheng Yisu Technology Co., Ltd, Xiamen Chengqiansu Trading Co., Ltd, Xiamen Dinglong Electric Co., Ltd, Xiamen Hongtai Electric Co., Ltd, Zhangzhou Yaoyue Trading Co., Ltd, Fuzhou Fangye Automation Equipment Co., Ltd, Xiamen Zanwan Trading Co., Ltd, Fujian Lingji 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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Xiamen Depin Electric Co., Ltd
Overall Score4.9 / 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: Specialized Frequency Converter, , Bonner Sensor

Top 2
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Fujian Lumen Electromechanical Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2022-10-24
Registered Capital10000K CNY

Fujian Lumen Electromechanical Equipment Co., Ltd., with its registered address at Room 1603, No. 516, Canghu East Yili, Haicang District, Xiamen City, is registered with the Market Supervision Administration of Haicang District, Xiamen City. The legal representative is Huang Jianguo, and the business scope includes general projects: sales of power electronic components; Engineering and technical research and experimental development; Mechanical parts and component processing; Retail of electronic components; Sales of building materials; Sales of metal structures; Sales of plastic products; Sales of pumps and vacuum equipment; Sales of mechanical equipment; Sales of electrical equipment; Sales of firefighting equipment; Sales of rubber products; Electronic product sales; Sales of instruments and meters; Sales of construction machinery; Sales of labor protection equipment; Sales of steel reinforcement products for construction; Operation of wires and cables; Domestic trade agency; Sales of office supplies; Retail of computer software, hardware, and auxiliary equipment; Furniture sales; Wholesale of hardware products; Sales of needle textiles and raw materials; Clothing and apparel retail; Retail of shoes and hats; Luggage sales; Sales of security equipment; Sales of arts and crafts and ceremonial supplies (excluding ivory and its products); Retail of automotive spare parts; Sales of household appliances; Sales of communication equipment; Sales of mechanical and electrical equipment; Sales of office equipment and consumables; Sales of office equipment; Retail of sports goods and equipment; Sales of sanitary ware; Sales of packaging materials and products; Repair of daily electrical appliances; Sales of bearings, gears, and transmission components; Sales of gears, gear reducers, and gearboxes; Sales of drawing, calculation, and measuring instruments; Sales of integrated circuit chips and products; Wholesale of electronic components; Sales of intelligent instruments and meters; Sales of industrial automatic control system devices; Sales of hydraulic power machinery and components; Sales of specialized equipment, key systems, and components for rail transit; Sales of generators and generator sets; Sales of high-speed precision heavy-duty bearings; Bearing sales; Sales of pneumatic power machinery and components; Sales of specialized chemical products (excluding hazardous chemicals); Sales of chemical products (excluding licensed chemical products); Sales of drug testing instruments; Technology promotion services; Sales of synthetic materials; Sales of non edible salt; Wholesale of kitchenware, sanitary ware, and daily necessities; Sales of daily chemical products; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Technology promotion and application services; Retail of protective equipment for medical staff; Wholesale of protective equipment for medical staff; Sales of hygiene products and disposable medical supplies; Sales of electronic specialized equipment; Sales of valves and plugs; Valve and plug research and development; Manufacturing of ordinary valves and plugs (excluding special equipment manufacturing); Manufacturing of metal materials; Sales of metal materials; Rolling and processing of non-ferrous metals; Research and development of new material technology; Instrument and meter repair; Import and export of goods; Technology import and export; Sales of electrical equipment; Electrical equipment repair. (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: Specialized Frequency Converter, Sensor, Frequency Converter

Top 3
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Xiamen Sanheng Yisu Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2017-01-20
Registered Capital1080K CNY

Xiamen Sanheng Yisu Technology Co., Ltd., with its registered address at Room 2, 2011, No. 13, Jinzhong Road, Huli District, Xiamen City, the registration authority is Huli District Market Supervision Administration, Xiamen City, and its legal representative is Huang Lusheng. Its business scope includes other Internet services (excluding projects requiring approval); Internet access and related services (excluding Internet cafes); Software development; Information system integration services; Information technology consulting services; Data processing and storage services; Integrated circuit design; Other unspecified information technology service industries (excluding projects that require licensing approval); Animation and manga design and production; Wholesale of hardware products; Wholesale of electrical equipment; Wholesale of computers, software, and auxiliary equipment; Wholesale of communication and broadcasting equipment; Wholesale of other mechanical equipment and electronic products; Other unspecified wholesale businesses (excluding business projects that require licensing approval); Wholesale of household appliances; Wholesale of other household items; Hardware retail; Retail of lighting fixtures; Furniture retail; Retail of computers, software, and auxiliary equipment; Retail of communication equipment; Retail of other electronic products; Manufacturing of optoelectronic and other electronic devices; Manufacturing of computer components; Manufacturing of computer peripherals; Other computer manufacturing; Manufacturing of transformers, rectifiers, and inductors; Manufacturing of capacitors and their supporting equipment; Manufacturing of distribution switch control equipment; Manufacturing of optoelectronic products; Manufacturing of photovoltaic equipment and components; Manufacturing of other unspecified power electronic components.. Core products: Specialized Frequency Converter, Bao Meng Encoder Stock Model, Otto Nix

TOP4
Xiamen Chengqiansu Trading Co., Ltd
Overall Score4.6 / 5
Est. Date2021-03-17
Registered Capital1000K CNY

Xiamen Chengqiansu Trading Co., Ltd., registered at Room 805, No. 81, Songban Sanli, Xindian Street, Xiang'an District, Xiamen City, registered with the Market Supervision Administration of Xiang'an District, Xiamen City, with Huang Yi as the legal representative. 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: Specialized Frequency Converter, Molded Case Circuit Breaker, Frequency Converter

TOP5
Xiamen Dinglong Electric Co., Ltd
Overall Score4.6 / 5
Est. Date2023-02-15
Registered Capital5000K CNY

Xiamen Dinglong Electric Co., Ltd., with its registered address at Room 405, 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 Tong Rongmei, and the business scope includes general projects: 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: Specialized Frequency Converter, Changshu Frame Circuit Breaker, Geplc

TOP6
Xiamen Hongtai Electric Co., Ltd
Overall Score4.5 / 5
Est. Date2023-07-12
Registered Capital5000K CNY

Xiamen Hongtai Electric Co., Ltd., registered at Room 1103, No. 25 Xiangbei Erli, Xiang'an District, Xiamen City, registered with the Market Supervision and Administration Bureau of Xiang'an District, Xiamen City, with Yan Zhihuo as the legal representative. Its business scope includes general projects: 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: Specialized Frequency Converter, Thermal Overload Relay, Rexroth Pressure Relay

TOP7
Zhangzhou Yaoyue Trading Co., Ltd
Overall Score4.5 / 5
Est. Date2020-08-03
Registered Capital1000K CNY

Zhangzhou Yaoyue Trading Co., Ltd. is registered at No. 35-1 Longjiang Village, Jiaomei Town, Zhangzhou Taiwan Business Investment Zone, Fujian Province. The registration authority is the Zhangzhou Taiwan Business Investment Zone Market Supervision and Administration Bureau, and the legal representative is Lin Jinde. The business scope includes general projects such as engineering and technical research and experimental development; Sales of electrical equipment; Wholesale of hardware products; Wholesale of computer software, hardware, and auxiliary equipment; Sales of mechanical equipment; Electronic product sales; Wholesale of sports goods and equipment; Sales of communication equipment; Wholesale of stationery supplies; Sales of broadcasting and television transmission equipment; Wholesale of kitchenware, sanitary ware, and daily necessities; Sales of daily necessities; Software sales; Internet equipment sales; Sales of industrial automatic control system devices; Sales of industrial control computers and systems; Information technology consulting services (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) License projects: technology import and export; Import and export of goods (for projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects are subject to the approval documents or licenses issued by relevant departments). Core products: Specialized Frequency Converter, Bmx Series, 1794 Series

TOP8
Fuzhou Fangye Automation Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2014-09-04
Registered Capital1000K CNY

Fuzhou Fangye Automation Equipment Co., Ltd., registered at Room 205, 2nd Floor, Building 5, Beixingyuan, No. 37 Jinbiao Road, Yizhou Street, Taijiang District, Fuzhou City, Fujian Province, registered with the Taijiang District Market Supervision and Administration Bureau of Fuzhou City, with Fan Song as the legal representative. Its business scope includes the development, design, and installation of automation equipment technology; Wholesale, purchasing and sales of electrical machinery and equipment, hardware and electrical equipment (excluding electric bicycles), communication equipment, instruments and meters, power tools, construction machinery parts, office supplies, computer software and hardware (projects that require approval by law can only be operated after approval by relevant departments). Core products: Specialized Frequency Converter, ,

TOP9
Xiamen Zanwan Trading Co., Ltd
Overall Score4.4 / 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: Specialized Frequency Converter, Ac Contactor, Frequency Converter

TOP10
Fujian Lingji Electric Co., Ltd
Overall Score4.4 / 5
Est. Date2018-03-23
Registered Capital10000K CNY

Fujian Lingji Electric Co., Ltd., with its registered address at Room 307, No. 44 Zhengban Beili, Maxiang Street, Xiang'an District, Xiamen City, is registered with the Market Supervision Administration of Xiang'an District, Xiamen City. The legal representative is He Qiuping, and the business scope includes general projects such as sales of electrical equipment; Manufacturing of electrical signal equipment devices; Electrical equipment repair; Research and development of distribution switch control equipment; Sales of electrical signal equipment devices; Research and development of household appliances; Manufacturing of distribution switch control equipment; Sales 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: Specialized Frequency Converter, Mitsubishi Inverter,

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Xiamen Depin Electric Co., Ltd2020-05-09Specialized Frequency Converter, , Bonner Sensor1000K CNYNot Supported
Fujian Lumen Electromechanical Equipment Co., Ltd2022-10-24Specialized Frequency Converter, Sensor, Frequency Converter10000K CNYSupported
Xiamen Sanheng Yisu Technology Co., Ltd2017-01-20Specialized Frequency Converter, Bao Meng Encoder Stock Model, Otto Nix1080K CNYNot Supported
Xiamen Chengqiansu Trading Co., Ltd2021-03-17Specialized Frequency Converter, Molded Case Circuit Breaker, Frequency Converter1000K CNYNot Supported
Xiamen Dinglong Electric Co., Ltd2023-02-15Specialized Frequency Converter, Changshu Frame Circuit Breaker, Geplc5000K CNYNot Supported
Xiamen Hongtai Electric Co., Ltd2023-07-12Specialized Frequency Converter, Thermal Overload Relay, Rexroth Pressure Relay5000K CNYNot Supported
Zhangzhou Yaoyue Trading Co., Ltd2020-08-03Specialized Frequency Converter, Bmx Series, 1794 Series1000K CNYNot Supported
Fuzhou Fangye Automation Equipment Co., Ltd2014-09-04Specialized Frequency Converter, , 1000K CNYNot Supported
Xiamen Zanwan Trading Co., Ltd2021-06-10Specialized Frequency Converter, Ac Contactor, Frequency Converter1000K CNYNot Supported
Fujian Lingji Electric Co., Ltd2018-03-23Specialized Frequency Converter, Mitsubishi Inverter, 10000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of dedicated frequency converters, it is recommended to prioritize checking key technical parameters such as rated power, voltage range, and control accuracy to ensure that they match the load characteristics of the equipment. For example, in different scenarios such as fans, pumps, or conveyor belts, parameter configurations need to be adjusted accordingly.
  • 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 usually provide more stable technical support and after-sales service.
  • In industrial automation or energy-saving transformation scenarios of production lines, the overload capacity and response speed of dedicated frequency converters directly affect system stability. When purchasing, suitable models can be selected based on specific operating conditions.
  • Different industries have differentiated requirements for the protection level and heat dissipation performance of dedicated frequency converters. For example, the metallurgical industry needs to pay attention to high-temperature environmental adaptability, while the food processing industry focuses on anti-corrosion design.

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