Updated Sep 22, 2026 · Public platform & industry data

Sep 22, 2026 Updated

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2026 Top 10 Specialized Frequency Converter Manufacturers in China

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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 China for 2026 are: Beijing Jinhong Times Engineering Technology Co., Ltd, Zhejiang Chang'an Variable Frequency Technology Co., Ltd, Shanghai Longxi Electromechanical Equipment Center, Hubei Zhongsheng Electric Co., Ltd, Nanjing Eurofins Electric Co., Ltd, Shanghai Tenghua Electrical Equipment Co., Ltd, Shanhua Electronic Technology (Shanghai) Co., Ltd, Shanghai Tiance Automation Technology Co., Ltd, Henan Shangruo Electric Co., Ltd, Shanghai Binqin Electrical Technology 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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Beijing Jinhong Times Engineering Technology Co., Ltd

A2190, 2nd Floor, Building E10, Free Trade Innovation Service Center, Daxing Airport Area, Free Trade Pilot Zone, No.1 Yuanping North Road, Lixian Town, Beijing Daxing International Airport Economic Zone

Overall Score4.9 / 5
Est. Date2026-01-14
Registered Capital1000K CNY

Beijing Jinhong Times Engineering Technology Co., Ltd. is located at A2190, 2nd Floor, Building E10, Free Trade Innovation Service Center, Daxing Airport Area, Free Trade Pilot Zone, No.1 Yuanping North Road, Lixian Town, Beijing Daxing International Airport Economic Zone. It was established on January 14, 2026, with the registration authority of the Market Supervision Administration of Daxing District, Beijing and the legal representative being Wang Lei. Core products: Specialized Frequency Converter

Top 2
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Zhejiang Chang'an Variable Frequency Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2019-12-31
Registered Capital30010K CNY

Zhejiang Chang'an Variable Frequency Technology Co., Ltd., with its registered address at No. 288, Seventeen Road, Yueqing Economic Development Zone, Yueqing City, Zhejiang Province (within Chang'an Group Co., Ltd.), registered with the Yueqing Market Supervision and Administration Bureau, and represented by Jinliangke as its legal representative. Its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of transformers, rectifiers, and inductors; Manufacturing of power electronic components; Sales of power electronic components; Manufacturing of electronic components; Manufacturing of electrical instruments and meters; Manufacturing of industrial automatic control system devices; Sales of electronic components and electromechanical equipment; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Integrated circuit manufacturing; Integrated circuit sales; Information system integration services; Mining machinery manufacturing; Manufacturing of mechanical and electrical equipment; Operation of wires and cables; Import and export of goods; Technology import and export (except for projects that require approval according to law, business activities are carried out independently based on the business license in accordance with the law).. Core products: Specialized Frequency Converter, Frequency Converter, Water Pump Speed Controller

Top 3
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Shanghai Longxi Electromechanical Equipment Center
Overall Score4.7 / 5
Est. Date2020-04-10
Registered Capital3000K CNY

Shanghai Longxi Electromechanical Equipment Center, located at Room 75538, Building 3, No. 1800 Panyuan Road, Changxing Town, Chongming District, Shanghai (Taihe Economic Development Zone, Shanghai), was established on April 10, 2020. The registration authority is Chongming District Market Supervision Administration, and the legal representative is Li Zhuang. Core products: Specialized Frequency Converter

TOP4
Hubei Zhongsheng Electric Co., Ltd
Overall Score4.6 / 5
Est. Date2008-07-01
Registered Capital40000K CNY

Hubei Zhongsheng Electric Co., Ltd., registered at the third floor of Building 3, Xiangyang Comprehensive Bonded Zone Processing Zone, Mifu Road, Xiangyang High tech Development Zone, Hubei Province, is registered with the Market Supervision and Administration Bureau of Xiangyang High tech Industrial Development Zone. The legal representative is Xie Yuanwei, and the business scope includes general projects: manufacturing of mechanical and electrical equipment, sales of mechanical and electrical equipment, sales of electrical equipment, sales of electrical signal equipment, manufacturing of electrical instruments and meters, sales of electrical instruments and meters, sales of industrial automatic control system devices, manufacturing of distribution switch control equipment, sales of distribution switch control equipment, manufacturing of industrial robots, sales of industrial robots, research and development of intelligent robots, development of artificial intelligence basic software, software development, sales of electrical equipment, sales of building materials, retail of hardware products, sales of computer software and hardware. Batch distribution of auxiliary equipment, Retail of computer software, hardware, and auxiliary equipment, import and export of goods, import and export of technology, sales of photovoltaic equipment and components, sales of capacitors and their supporting equipment, manufacturing of transformers, rectifiers, and inductors, engineering management services, technical services, technology development, technology consulting, technology exchange, technology transfer, technology promotion, and non residential real estate leasing. (Except for licensed businesses, projects that are not prohibited or restricted by laws and regulations can be operated independently in accordance with the law) Licensed projects: installation, maintenance, and testing of power transmission, power supply, and power receiving facilities, as well as construction projects. (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: Specialized Frequency Converter, High Voltage Soft Start Integrated Cabinet, 10Kv High-Voltage Reactive Power Compensation Cabinet

TOP5
Nanjing Eurofins Electric Co., Ltd
Overall Score4.6 / 5
Est. Date2007-09-14
Registered Capital71120K CNY

Nanjing Eurofins Electric Co., Ltd., with its registered address in Xiongzhou Industrial Park, Liuhe District, Nanjing City, is registered with the Nanjing Municipal Administration for Market Regulation. The legal representative is Jianghua, and its business scope includes research and development, design, production, sales, and after-sales service of electrical equipment, solar photovoltaic products, wind power generation equipment, hydropower generation equipment, control equipment, power supply equipment, electromechanical equipment, electronic products, electrical accessories, electronic components, instruments and meters; Power generation system engineering design and technical services; Computer software research and development, sales, technical services, and technology transfer; Lighting system engineering design and construction; Installation of mechanical and electrical equipment; Research and development, production, sales, and technical services of electric vehicles and accessories; Import and export business of various commodities and technologies through self operation and agency. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Specialized Frequency Converter, 185Kw-630Kw, 22Kw-160Kw

TOP6
Shanghai Tenghua Electrical Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2018-03-16
Registered Capital5000K CNY

Shanghai Tenghua Electrical Equipment Co., Ltd., with its registered address at Room 2865, No. 7, Lane 65, Huandong 1st Road, Fengjing Town, Jinshan District, Shanghai, is registered with the Jinshan District Market Supervision Bureau. The legal representative is Huang Yongzhang. The company's business scope includes electrical equipment, pneumatic components, motor accessories, water treatment equipment, power equipment, electronic components, instruments and meters, sensors, motors, electrical control equipment, hardware and electromechanical equipment, industrial automation control equipment, household appliances, tools and cutting tools, wires and cables, mechanical equipment and accessories, and sales of complete electrical equipment. It engages in technical development, technology transfer, technical consulting, and technical services in the professional field of industrial automation technology. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Specialized Frequency Converter, Frequency Converter, Selected Products

TOP7
Shanhua Electronic Technology (Shanghai) Co., Ltd
Overall Score4.5 / 5
Est. Date2001-10-16
Registered Capital4000K USD

Shanhua Electronic Technology (Shanghai) Co., Ltd., with its registered address at B, C, D, E, and F, 2nd Floor, East Building, 168 Meisheng Road, China (Shanghai) Pilot Free Trade Zone, is registered with the Market Supervision Administration of the Pilot Free Trade Zone, and its legal representative is Gen Nishino. Its business scope includes general projects such as international trade, transit trade, trade between enterprises within the zone, and trade agency within the zone; Commercial simple processing within the area; Business consulting services within the district; Storage and distribution business mainly focused on electronic products, electrical products, and mechanical products; Wholesale, commission agency (excluding auctions), online retail, import and export, and other related supporting businesses of mechanical equipment, electronic products, electrical products and their components, computer software and hardware and auxiliary equipment, Class I medical devices, wearable smart devices, petroleum products (excluding hazardous chemicals), lubricants, chemical products (excluding hazardous chemicals, monitored chemicals, civilian explosives, and precursor chemicals), glass products, office supplies, technology development, technology transfer, technology consulting, and technical services in the fields of automation control systems, information technology, and intelligent equipment. Engineering design, system integration, installation and commissioning, and technical services for automation engineering and mechanical engineering projects, as well as software development. (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, Yaskawa, Guhe Electric Wire Industry

TOP8
Shanghai Tiance Automation Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2016-09-28
Registered Capital10000K CNY

Shanghai Tiance Automation Technology Co., Ltd., with its registered address at 2nd Floor, No. 10, Lane 255, Xiaotang Road, Fengxian District, Shanghai, is registered with the Market Supervision Administration of Fengxian District. The legal representative is Shen Jianghong, and its business scope includes technology development, technical services, technical consulting, technology transfer in the field of automation technology, manufacturing and processing of mechanical and electrical equipment (limited to branch operations), installation and maintenance of mechanical equipment, wholesale and retail of electrical complete sets of equipment, industrial automation equipment, mechanical and electrical equipment, instruments and meters, hardware and electrical equipment, electronic products, building materials, daily necessities, computers, software, and auxiliary equipment. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Specialized Frequency Converter, Ac310,

TOP9
Henan Shangruo Electric Co., Ltd
Overall Score4.4 / 5
Est. Date2015-08-13
Registered Capital1100K CNY

Henan Shangruo Electric Co., Ltd., with its registered address at Room 512, 5th Floor, Building A, Jinfeng Jin'an International, Minggong Road, Jinshui District, Zhengzhou City, Henan Province, is registered with the Market Supervision and Administration Bureau of Jinshui District, Zhengzhou City. The legal representative is Guo Mingfang, and the business scope includes the sale of industrial automation equipment, instruments and meters, high and low voltage switchgear, explosion-proof electrical appliances, electromechanical products, mechanical equipment, energy-saving products, electronic products, hardware and electrical equipment, office supplies, smart home products, and building materials; Technical development, consulting, and services for computer software and hardware; Sales and maintenance of high and low voltage frequency converters. (For licensed business projects, relevant department licenses must be obtained before operation.). Core products: Specialized Frequency Converter, Vector Frequency Converter, Sales Of Frequency Converters

TOP10
Shanghai Binqin Electrical Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2013-07-02
Registered Capital1000K CNY

Shanghai Binqin Electrical Technology Co., Ltd., with its registered address at Room 1063, Zone T, 10th Floor, No. 26, Lane 1289, Gongyuan East Road, Qingpu District, Shanghai, is registered with the Qingpu District Market Supervision Administration. The legal representative is Xiao Bin, and the business scope includes technical development, technical consulting, technical services, and technology transfer in the fields of electrical and automation technology. The company also engages in the maintenance and installation of electrical, electromechanical, and automation equipment, as well as the sale of electrical equipment and accessories, CNC equipment and accessories, electromechanical equipment, engineering machinery equipment and accessories, complete sets of automation equipment and accessories, low-voltage electrical components, wires and cables, and instruments and meters. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Specialized Frequency Converter, 6Av, S210

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Beijing Jinhong Times Engineering Technology Co., Ltd2026-01-14Specialized Frequency Converter1000K CNYNot Supported
Zhejiang Chang'an Variable Frequency Technology Co., Ltd2019-12-31Specialized Frequency Converter, Frequency Converter, Water Pump Speed Controller30010K CNYNot Supported
Shanghai Longxi Electromechanical Equipment Center2020-04-10Specialized Frequency Converter3000K CNYNot Supported
Hubei Zhongsheng Electric Co., Ltd2008-07-01Specialized Frequency Converter, High Voltage Soft Start Integrated Cabinet, 10Kv High-Voltage Reactive Power Compensation Cabinet40000K CNYSupported
Nanjing Eurofins Electric Co., Ltd2007-09-14Specialized Frequency Converter, 185Kw-630Kw, 22Kw-160Kw71120K CNYNot Supported
Shanghai Tenghua Electrical Equipment Co., Ltd2018-03-16Specialized Frequency Converter, Frequency Converter, Selected Products5000K CNYNot Supported
Shanhua Electronic Technology (Shanghai) Co., Ltd2001-10-16Specialized Frequency Converter, Yaskawa, Guhe Electric Wire Industry4000K USDNot Supported
Shanghai Tiance Automation Technology Co., Ltd2016-09-28Specialized Frequency Converter, Ac310, 10000K CNYNot Supported
Henan Shangruo Electric Co., Ltd2015-08-13Specialized Frequency Converter, Vector Frequency Converter, Sales Of Frequency Converters1100K CNYNot Supported
Shanghai Binqin Electrical Technology Co., Ltd2013-07-02Specialized Frequency Converter, 6Av, S2101000K 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