Updated Aug 13, 2026 · Public platform & industry data

Aug 13, 2026 Updated

English
title decor left

2026 Top 10 Specialized Frequency Converter Manufacturers in China

title decor right

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: Zhongyi Intelligent Equipment Co., Ltd, Shanghai Rencai Automation Technology Co., Ltd, Hangzhou Aosheng Electric Co., Ltd, Guangzhou Baowa Electronic Technology Co., Ltd, Shanghai Yuedong Electric Co., Ltd, Guangzhou Gongchangban Technology Co., Ltd, Tianjin Xingchen Automation Technology Co., Ltd, Shanghai Jinan Industrial Technology Co., Ltd, Fujian Lingrui Intelligent Technology Co., Ltd, Hubei Xinbaite Automation 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
Top 1
background image
Zhongyi Intelligent Equipment Co., Ltd
Overall Score4.9 / 5
Est. Date2020-06-15
Registered Capital50000K CNY

Zhongyi Intelligent Equipment Co., Ltd., with its registered address at No. 0307, B8, Bo Guan Yun Zhu Dong, Jinyu Road, Xianying Street, Rencheng District, Jining City, Shandong Province, is registered with the Market Supervision Administration of Rencheng District, Jining City. The legal representative is Han Genshun, and its business scope includes general projects such as mechanical equipment research and development; Sales of construction machinery; Mining machinery manufacturing; Sales of mechanical equipment; Sales of mining machinery; Manufacturing of construction machinery; Sales of intelligent agricultural machinery and equipment; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Sales of electrical equipment; Sales of mechanical parts and components; Sales of specialized equipment for environmental protection; Mechanical parts and component processing; Technology import and export; 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: Specialized Frequency Converter, Mesh, Pillar

Top 2
background image
Shanghai Rencai Automation Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2016-11-15
Registered Capital500K CNY

Shanghai Rencai Automation Technology Co., Ltd., registered at No. 629 Changzhong Road, Fengxian District, Shanghai, with the registration authority of Fengxian District Market Supervision Administration and the legal representative of Xu Shengbo, operates in the field of automation, including technical consulting, development, services, and transfer, as well as sales of electrical equipment, electromechanical equipment, wires and cables, electronic components, and instruments. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Specialized Frequency Converter, S7-1500, S7-300

Top 3
background image
Hangzhou Aosheng Electric Co., Ltd
Overall Score4.7 / 5
Est. Date2006-03-21
Registered Capital10000K CNY

Hangzhou Aosheng Electric Co., Ltd., registered at Room 133, Building 17, Oriental World Trade City, Xinjie Street, Xiaoshan District, Hangzhou City, Zhejiang Province, registered with the Market Supervision Administration of Xiaoshan District, Hangzhou City. The legal representative is Song Bailiang, and the business scope includes general projects: sales of industrial automatic control system devices; Research and development of motors and their control systems; Sales of mechanical and electrical equipment; Sales of servo control mechanisms; Software development; Sales of electrical instruments and meters; Electronic product sales; Wholesale of electronic components; Sales of distribution switch control equipment; Sales of photovoltaic equipment and components; Engineering and technical research and experimental development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Installation services for ordinary mechanical equipment; Electrical equipment repair; Wholesale of hardware products; Research and development of hardware products; Sales of generators and generator sets; Research and development of new material technology; Information system operation and maintenance services; Installation and maintenance of industrial robots (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: Specialized Frequency Converter, Fully Sealed Frequency Converter, Pump Frequency Converter

TOP4
Guangzhou Baowa Electronic Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2004-10-25
Registered Capital10000K CNY

Guangzhou Baowa Electronic Technology Co., Ltd., with its registered address at B-302, No. 237 Shiyu Road, Dongchong Town, Nansha District, Guangzhou, is registered with the Market Supervision Administration of Nansha District, Guangzhou. The legal representative is Mai Yutian, and its business scope includes research and development of electronic, communication, and automatic control technologies; Energy saving technology development services; Sales of electrical and mechanical equipment; Mechanical component processing; Manufacturing of transformers, rectifiers, and inductors; Manufacturing of lighting fixtures; Wholesale of lighting fixtures and decorative items; Retail of lighting fixtures; Manufacturing of components and devices for general and specialized instruments and meters; Wholesale of instruments and meters; Sales of specialized equipment; Manufacturing of specialized equipment for the electronic industry; Manufacturing of communication terminal equipment; Retail of communication equipment; Wholesale of communication terminal equipment; Wholesale of hardware products; Hardware retail; Sales of general mechanical equipment; Retail of general mechanical equipment; Import and export of goods (excluding exclusive and controlled goods); Technology import and export; Information and electronic technology services; Power electronics technology services;. Core products: Specialized Frequency Converter, Lighting Energy-Saving Device, Cable Theft Prevention

TOP5
Shanghai Yuedong Electric Co., Ltd
Overall Score4.6 / 5
Est. Date2023-04-21
Registered Capital5000K CNY

Shanghai Yuedong Electric Co., Ltd., with its registered address at 1st Floor, Building 2, No. 1876 Chenqiao Road, Fengxian District, Shanghai, registered with the Market Supervision Administration of Fengxian District, and represented by Jin Guojie as its legal representative. Its business scope includes general projects such as sales of electrical equipment; Electrical equipment repair; Sales of electrical accessories; Sales of electrical signal equipment devices; Sales of mechanical and electrical equipment; Retail of electronic components; Wholesale of electronic components; Sales of power electronic components; Sales of electronic measuring instruments; Sales of distribution switch control equipment; Sales of electrical instruments and meters; Sales of electrical equipment; Sales of supply instruments and meters; Sales of metal fittings for construction; Sales of construction machinery; Sales of fans and blowers; Sales of household appliances; Wholesale of hardware products; Sales of hydraulic power machinery and components; Sales of pneumatic power machinery and components; Sales of liquid tight components and systems; Sales of mining machinery; Sales of security equipment; Wind power generation technology services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Import and export of goods; Technology import and export; Sales of wind turbines and their components; Sales of special equipment; Sales of industrial control computers and systems; Sales of mechanical parts and components; Software sales; Installation and maintenance of industrial robots; Sales of mechanical equipment; Sales of industrial robots; Sales of office equipment; Sales of instruments and meters; Wholesale of computer software, hardware, and auxiliary equipment; Retail of computer software, hardware, and auxiliary equipment; Information system integration services; Sales of communication equipment; General 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, Circuit Breaker, Relay

TOP6
Guangzhou Gongchangban Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2017-02-06
Registered Capital5000K CNY

Guangzhou Gongchangban Technology Co., Ltd., with its registered address at Room 8303, No. 99, Hualei Road, Liwan District, Guangzhou City (office only), its registration authority is the Market Supervision Administration of Liwan District, Guangzhou City, and its legal representative is Liao Jiankun. Its business scope includes Internet commodity retail (except for licensed and approved commodities); Computer network system engineering services; Computer technology development and technical services; Information system integration services; Integrated circuit design; advertising; Communication engineering design services; Trademark agency and other services; Copyright services; Software services; Mechanical and electrical equipment installation services; Import and export of goods (excluding exclusive and controlled goods); Technology import and export; Wholesale of chemical products (excluding hazardous chemicals); Retail of chemical products (excluding hazardous chemicals); Retail of stationery supplies; Retail of sports goods and equipment; Retail of daily household appliances and equipment; Computer retail; Retail of computer spare parts; Retail of office equipment and consumables; Retail of electronic products; Hardware retail; Retail of electrical equipment; Retail of lubricating oil; Retail of electrical equipment; Retail of general mechanical equipment; Retail of mechanical components; Retail of labor protection equipment; Retail of cleaning and cleaning daily necessities; Wholesale of plastic products; Wholesale of instruments and meters; Wholesale of automotive spare parts; Retail of automotive spare parts; Wholesale of building materials and decorative materials; Wholesale of security technology prevention products; Retail of security technology prevention products; Wholesale of wires and cables; Mechanical equipment leasing;. Core products: Specialized Frequency Converter, Tone Maeda Tools, Nsk Enske

TOP7
Tianjin Xingchen Automation Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2005-06-28
Registered Capital5000K CNY

Tianjin Xingchen Automation Technology Co., Ltd. is registered at Room 2-6206, Building A, No. 6 Huafeng Road, Huaming High tech Industrial Zone, Dongli District, Tianjin. The registration authority is the Market Supervision Administration of Dongli District, Tianjin, and the legal representative is Li Xiqin. The business scope includes services such as technology development, design, installation, and technology import and export of automation products and low-voltage electrical appliances. Wholesale and retail: electrical machinery, computers and accessories, communication equipment, office supplies, construction machinery and accessories, electronic components. (If there are special monopoly regulations in the country, they shall be implemented according to the regulations). Core products: Specialized Frequency Converter, Delta Servo Controller, Sine Frequency Converter

TOP8
Shanghai Jinan Industrial Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2014-09-28
Registered Capital500K CNY

Shanghai Jinan Industrial Technology Co., Ltd., with its registered address at Room 1342, No. 165 Zhongzhi Road, Maogang Town, Songjiang District, Shanghai, is registered with the Songjiang District Market Supervision Bureau. The legal representative is Ba Fengxia, and the business scope includes technology development, technology transfer, technology consulting, and technology services in the field of industrial technology and industrial equipment technology. Sales of hardware and electrical equipment, mechanical equipment and accessories, electrical appliances, lighting fixtures, instruments and meters, cleaning equipment, labor protection supplies, metal products, plastic products, leather products, rubber products, automotive and motorcycle accessories, electronic products, anti-static products and equipment, paper products, cultural and office supplies, pipeline fittings, plumbing equipment, steel, building decoration materials (excluding dangerous goods), plumbing and ventilation equipment, and air conditioning equipment. Computer software development. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Specialized Frequency Converter, Measurement Tester, Titanium Alloy Electrode

TOP9
Fujian Lingrui Intelligent Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2017-11-16
Registered Capital13000K CNY

Fujian Lingrui Intelligent Technology Co., Ltd., registered address is located in Zhonggeng, north of Chaoyang Road and east of Liuyi South Road, Cangshan District, Fuzhou City, Fujian Province Office located on the 14th floor of Building 1 of Hongding Tianxia, registered with the Fuzhou Municipal Administration for Market Regulation, with Cai Guoliang as the legal representative. The business scope includes research and development, design, installation, and maintenance of intelligent equipment, mechanical equipment, transmission equipment, logistics equipment, and automation electrical engineering technology; Computer system integration; Sales of ordinary machinery and equipment, pneumatic and hydraulic components, electronic components, instruments and meters, construction machinery and accessories; Import and export of various commodities and technologies through self operation and agency, except for commodities and technologies restricted or prohibited from import and export by the state. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Specialized Frequency Converter, Triple Set, Drive

TOP10
Hubei Xinbaite Automation Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date2004-05-25
Registered Capital30000K CNY

Hubei Xinbaite Automation Equipment Co., Ltd., registered at Hanbei Industrial Park, No. 9 Zhuiri Road, High tech Zone, Xiangyang City, with the registration authority of Xiangyang Market Supervision Administration High tech Development Zone and the legal representative of Zhang Peiliang. Its business scope includes general projects: manufacturing of transmission and distribution and control equipment, sales of instruments and meters, manufacturing of electrical instruments and meters, import and export of goods, import and export of technology, import and export agency, sales of intelligent transmission and distribution and control equipment, sales of photovoltaic equipment and components, manufacturing of distribution switch control equipment, manufacturing of photovoltaic equipment and components, information technology consulting services, technical services, technical development, technical consulting, technical exchanges, technology transfer, technology promotion, retail of computer software and hardware and auxiliary equipment, non residential real estate leasing, transformers, Manufacturing of rectifiers and inductors. (Except for licensed businesses, it is allowed to independently operate projects that are not prohibited or restricted by laws and regulations.) Licensed project: electrical installation services. (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, Soft Start Device, Low Voltage Capacitor Compensation Cabinet

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Zhongyi Intelligent Equipment Co., Ltd2020-06-15Specialized Frequency Converter, Mesh, Pillar50000K CNYSupported
Shanghai Rencai Automation Technology Co., Ltd2016-11-15Specialized Frequency Converter, S7-1500, S7-300500K CNYNot Supported
Hangzhou Aosheng Electric Co., Ltd2006-03-21Specialized Frequency Converter, Fully Sealed Frequency Converter, Pump Frequency Converter10000K CNYNot Supported
Guangzhou Baowa Electronic Technology Co., Ltd2004-10-25Specialized Frequency Converter, Lighting Energy-Saving Device, Cable Theft Prevention10000K CNYNot Supported
Shanghai Yuedong Electric Co., Ltd2023-04-21Specialized Frequency Converter, Circuit Breaker, Relay5000K CNYNot Supported
Guangzhou Gongchangban Technology Co., Ltd2017-02-06Specialized Frequency Converter, Tone Maeda Tools, Nsk Enske5000K CNYNot Supported
Tianjin Xingchen Automation Technology Co., Ltd2005-06-28Specialized Frequency Converter, Delta Servo Controller, Sine Frequency Converter5000K CNYNot Supported
Shanghai Jinan Industrial Technology Co., Ltd2014-09-28Specialized Frequency Converter, Measurement Tester, Titanium Alloy Electrode500K CNYNot Supported
Fujian Lingrui Intelligent Technology Co., Ltd2017-11-16Specialized Frequency Converter, Triple Set, Drive13000K CNYNot Supported
Hubei Xinbaite Automation Equipment Co., Ltd2004-05-25Specialized Frequency Converter, Soft Start Device, Low Voltage Capacitor Compensation Cabinet30000K CNYSupported

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