Updated Aug 4, 2026 · Public platform & industry data

Aug 4, 2026 Updated

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2026 Top 10 Transformer Manufacturers in China

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

The top 10 Transformer manufacturers in China for 2026 are: Minrong Electric Group Co., Ltd, Zhengzhou Changxing Electrical Equipment Co., Ltd, Shanghai Huyong Electrical Equipment Manufacturing Co., Ltd, Shenzhen Yizu Technology Co., Ltd, Shenyang Bangyu Recycling Resources Co., Ltd, Jinyue Industrial Equipment (Wuhan) Co., Ltd, Huakuang Heavy Industry Co., Ltd, Guangdong Chengyi Renewable Resources Co., Ltd, Shandong Dresser Industrial Technology Co., Ltd, Shandong Jinshida Transformer 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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Minrong Electric Group Co., Ltd
Overall Score4.9 / 5
Est. Date2014-04-25
Registered Capital50000K CNY

Minrong Electric Group Co., Ltd., with its registered address at No. 188 Weisan Road, Yueqing Economic Development Zone, Yueqing City, Wenzhou City, Zhejiang Province, is registered with the Yueqing Market Supervision and Administration Bureau. The legal representative is Zhou Jianjie, and the business scope includes general projects: manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Manufacturing of security equipment; Sales of security equipment; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Manufacturing of electronic components and electromechanical equipment; Sales of electronic components and electromechanical equipment; Manufacturing of generators and generator sets; Sales of generators and generator sets; Manufacturing of specialized instruments and meters for environmental monitoring; Sales of specialized instruments and meters for environmental monitoring; Manufacturing of specialized instruments; Manufacturing of electrical instruments and meters; Sales of electrical instruments and meters; Manufacturing of instruments and meters; Sales of instruments and meters; Operation of wires and cables; Manufacturing of hardware products; Wholesale of hardware products; Retail of hardware products; Manufacturing of household appliances; Sales of household appliances; Internet sales (except for the sale of goods that need to be licensed); Manufacturing of IoT devices; Sales of IoT devices; Internet of Things technology services; Internet of Things application services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Technology import and export; Import and export of goods (except for projects that require approval according to law, conducting business activities independently based on the business license in accordance with the law). Licensed project: Electrical installation services (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results).. Core products: Transformer, Distribution Box, Insulator

Top 2
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Zhengzhou Changxing Electrical Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2009-10-27
Registered Capital6000K CNY

Zhengzhou Changxing Electrical Equipment Co., Ltd., with its registered address at Unit 301, A02, No. 167 Xuchang Road, Shangjie District, Zhengzhou City, Henan Province, is registered with the Market Supervision Administration of Shangjie District, Zhengzhou City. The legal representative is Agent Qiang, and its business scope includes the production and sales of electronic transformers; Sales: Electronic products, mechanical equipment, hardware and electrical equipment. (Those prohibited by national laws and regulations shall not be operated; those that require approval according to national laws and regulations shall not be operated without approval.). Core products: Transformer, Foil Wound Power Transformer, Transformer

Top 3
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Shanghai Huyong Electrical Equipment Manufacturing Co., Ltd
Overall Score4.7 / 5
Est. Date2010-09-01
Registered Capital5000K CNY

Shanghai Huyong Electrical Equipment Manufacturing Co., Ltd., with its registered address at Block 7, 5th Floor, Zone C, No. 5888 Huyi Road, Jiading District, Shanghai, is registered with the Jiading District Market Supervision Administration. The legal representative is Fan Houhua, and its business scope includes general projects such as transformer, rectifier, and inductor manufacturing; Manufacturing of power transmission, distribution and control equipment; Manufacturing of power facilities and equipment; Sales of generators and generator sets; Sales of metal materials; Sales of instruments and meters; Wholesale of hardware products; Retail of hardware products; Operation of wires and cables; Sales of household appliances; Electronic product sales. (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: Transformer, Three Phase Voltage Regulator, Single-Phase Voltage Regulator

TOP4
Shenzhen Yizu Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2018-04-09
Registered Capital2000K CNY

Shenzhen Yizu Technology Co., Ltd., with its registered address at 1107, Building 177-180, Entrepreneurship Garden, Beizhan Community, Minzhi Street, Longhua District, Shenzhen, is registered with the Shenzhen Market Supervision Administration. The legal representative is Liu Yongnan, and its business scope includes technical research and development, sales, on-site maintenance services, and technical consulting of instruments, mechanical equipment, testing equipment, security monitoring systems, and equipment; Technical research and development, sales, and on-site maintenance services for electronic products, electronic components, digital products, computer software and hardware; Sales of hardware tools and consumables; Research and sales of integrated software and hardware systems, as well as automation products; Leasing and sales of instruments, testing equipment, and mechanical equipment; Manage e-commerce, enterprise marketing planning, domestic trade, import and export of goods and technology. Sales of electronic specialized equipment (excluding projects prohibited by laws and administrative regulations; projects restricted by laws and administrative regulations must obtain a license before operation); Specialized equipment repair; Sales of electronic measuring instruments; Sales of experimental analytical instruments; Sales of electrical instruments and meters; Instrument and meter repair; Rental services (excluding licensed rental services); Internet sales (except for the sale of goods that need to be licensed); Information consulting services (excluding licensed information consulting services); 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) ^ None. Core products: Transformer, Emi Testing Equipment, Oscilloscope

TOP5
Shenyang Bangyu Recycling Resources Co., Ltd
Overall Score4.6 / 5
Est. Date2019-04-28
Registered Capital60K CNY

Shenyang Bangyu Recycling Resources Co., Ltd., registered at No. 162-1B Dingxiang Street, Sujiatun District, Shenyang City, Liaoning Province, registered with the Market Supervision and Administration Bureau of Sujiatun District, Shenyang City. The legal representative is Yao Mingxia, and the business scope includes general projects: recycling of renewable resources (excluding productive waste metals); Wood procurement; Sales of paper products; Operation of wires and cables; Sales of electrical facilities and equipment. (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: Transformer, Woven Bag, Brass Products

TOP6
Jinyue Industrial Equipment (Wuhan) Co., Ltd
Overall Score4.5 / 5
Est. Date2022-05-26
Registered Capital500K CNY

Jinyue Industrial Equipment (Wuhan) Co., Ltd., with its registered address at F394, 3rd Floor, Building 3, International Enterprise Center Phase III, No. 1 Guanggu Avenue, Donghu New Technology Development Zone, Wuhan City, Hubei Province, China. The registration authority is the Market Supervision Administration of Wuhan Donghu New Technology Development Zone, and the legal representative is Shen Xiaoxing. Its business scope includes general projects such as mechanical equipment sales; Mechanical equipment leasing; Electronic product sales; Sales of instruments and meters; Sales of specialized machinery for agriculture, forestry, animal husbandry, animal husbandry, and fisheries; Sales of packaging materials and products; Retail of hardware products; Sales of electronic specialized equipment; Retail of cosmetics; Sales of daily necessities; Sales of household appliances; Clock and watch sales; Jewelry retail; Luggage sales; Sales of leather products; Leather sales; Sales of hygiene products and disposable medical supplies; Sales of personal hygiene products; Retail of kitchenware, sanitary ware, and daily necessities; Wholesale of kitchenware, sanitary ware, and daily necessities; Wholesale of clothing and apparel; Clothing and apparel retail; Sales of building materials; Sales of building decoration materials; Computer system services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Import and export of goods; Technology import and export; Supply chain management services; Software development; Operation of road freight transport stations; Instrument and meter repair; Wholesale of hardware products; Wholesale of cosmetics; Wholesale of daily necessities. (Except for licensed businesses, it is allowed to independently operate projects that are not prohibited or restricted by laws and regulations in accordance with the law). Core products: Transformer, Measuring Instrument, Light Source Equipment

TOP7
Huakuang Heavy Industry Co., Ltd
Overall Score4.5 / 5
Est. Date2019-05-31
Registered Capital50000K CNY

Huakuang Heavy Industry Co., Ltd., with its registered address at Workshop 1, South of West Yunmei Road, 105 National Road, Beicun, Shilipu Street, Rencheng District, Jining City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Rencheng District, Jining City. The legal representative is Wang Chen, and the business scope includes general projects such as mining machinery manufacturing; Sales of mining machinery; Manufacturing of instruments and meters; Sales of instruments and meters; Manufacturing of specialized equipment for geological exploration; Sales of specialized equipment for geological exploration; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Manufacturing of digital video surveillance systems; Sales of digital video surveillance systems; Security system monitoring service; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Research and development of intelligent robots; Sales of intelligent robots; Manufacturing of security equipment; Sales of security equipment; Manufacturing of pneumatic power machinery and components; Sales of pneumatic power machinery and components; Production of labor protection equipment; Sales of labor protection equipment; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of construction machinery; Sales of construction machinery; Sales of railway transportation infrastructure equipment; Development of rail transit operation management system; Sales of rail transit engineering machinery and components; Manufacturing of specialized machinery and equipment for water resources; Manufacturing of photovoltaic equipment and components; Sales of photovoltaic equipment and components; Sales of communication equipment; Sales of chemical products (excluding licensed chemical products); Sales of coal and its products; Design and construction services for security technology prevention systems; Information system integration services; Special operation personnel safety technical training; Electrical equipment repair; Specialized equipment repair; Installation services for ordinary mechanical equipment; Intelligent control system integration; Technology import and export; Import and export of goods; Software development; Software sales; 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 based on the business license) Licensed project: Manufacturing of railway transportation infrastructure equipment. (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: Transformer, Large-Scale Equipment, Spraying Equipment

TOP8
Guangdong Chengyi Renewable Resources Co., Ltd
Overall Score4.5 / 5
Est. Date2023-11-22
Registered Capital5000K CNY

Guangdong Chengyi Recycling Resources Co., Ltd., with its registered address at Room 103, No. 95-8 Gaopu Road, Tianhe District, Guangzhou, registered with the Market Supervision and Administration Bureau of Tianhe District, Guangzhou, and represented by Liu Huan as the legal representative, operates in the recycling and wholesale of recycled materials; Research and development of energy recovery systems; Information technology consulting services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Resource recycling service technology consulting; Information consulting services (excluding licensed information consulting services); Repair of metal products; Non metallic waste and debris processing; Processing and treatment of metal waste and debris; Wastewater treatment and its recycling; Sales of metal products; Sales of solid waste detection instruments and meters; Research and development of construction waste recycling technology; Processing of bamboo and wood debris; Plastic surface treatment; Solid waste management; Data processing services; Data processing and storage support services; Collection, treatment, and utilization of rainwater, brackish water, and mine water; Recycling of renewable resources (excluding productive waste metals); Productive waste metal recycling; Jewelry recycling and repair services;;. Core products: Transformer, Electroplating Equipment,

TOP9
Shandong Dresser Industrial Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2022-11-01
Registered Capital10000K CNY

Shandong Dresser Industrial Technology Co., Ltd., with its registered address at Room 1004, 10th Floor, Unit 01, Suning Life Plaza, Fuqiao Street, Rencheng District, Jining City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Rencheng District, Jining City. The legal representative is Xiao Xuerui, and the business scope includes general projects such as technical services, technical development, technical consulting, technical exchanges, technology transfer, and technology promotion; Import and export of goods; Technology import and export; Mechanical equipment research and development; General equipment manufacturing (excluding special equipment manufacturing); Sales of mechanical equipment; Sales of mining machinery; Sales of electronic measuring instruments; Sales of pumps and vacuum equipment; Sales of metal products; Retail of hardware products; Sales of industrial automatic control system devices; Sales of special equipment; Manufacturing of instruments and meters; Sales of instruments and meters; Sales of electrical instruments and meters; Sales of intelligent instruments and meters; Sales of solid waste detection instruments and meters; Sales of specialized equipment for environmental protection; Sales of supply instruments and meters; Sales of magnetic materials; Sales of ecological environment monitoring and detection instruments and meters; Sales of chemical products (excluding licensed chemical products); Sales of drug testing instruments. (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: Transformer, Instrumentation And Meters, Factory Workshop Equipment Facilities Accessories

TOP10
Shandong Jinshida Transformer Co., Ltd
Overall Score4.4 / 5
Est. Date2018-08-28
Registered Capital8000K CNY

Shandong Jinshida Transformer Co., Ltd., registered at No. 88 Huanghe Road, High tech Zone, Liaocheng City, Shandong Province (Room 1008, 1st Floor, Office Building 1, Norbert Company), registered with the Market Supervision and Administration Bureau of Liaocheng High tech Industrial Development Zone, with Wang Zenggang as the legal representative. Its business scope includes general projects: sales of mechanical and electrical equipment; Wholesale of electronic components; Sales of generators and generator sets; Electronic product sales; Sales of metal products; Sales of metal materials; Sales of electric dynamometer motors; Sales of electrical equipment; Sales of power electronic components; Sales of capacitors and their supporting equipment; Sales of electrical instruments and meters; Sales of electronic specialized equipment; Sales of advanced power electronic devices; Import and export of goods; Technology import and export; Import and export agency; Operation of wires and cables. (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: Transformer, Dry-Type Transformer, Oil Immersed Transformer

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Minrong Electric Group Co., Ltd2014-04-25Transformer, Distribution Box, Insulator50000K CNYNot Supported
Zhengzhou Changxing Electrical Equipment Co., Ltd2009-10-27Transformer, Foil Wound Power Transformer, Transformer6000K CNYNot Supported
Shanghai Huyong Electrical Equipment Manufacturing Co., Ltd2010-09-01Transformer, Three Phase Voltage Regulator, Single-Phase Voltage Regulator5000K CNYNot Supported
Shenzhen Yizu Technology Co., Ltd2018-04-09Transformer, Emi Testing Equipment, Oscilloscope2000K CNYNot Supported
Shenyang Bangyu Recycling Resources Co., Ltd2019-04-28Transformer, Woven Bag, Brass Products60K CNYNot Supported
Jinyue Industrial Equipment (Wuhan) Co., Ltd2022-05-26Transformer, Measuring Instrument, Light Source Equipment500K CNYSupported
Huakuang Heavy Industry Co., Ltd2019-05-31Transformer, Large-Scale Equipment, Spraying Equipment50000K CNYSupported
Guangdong Chengyi Renewable Resources Co., Ltd2023-11-22Transformer, Electroplating Equipment, 5000K CNYNot Supported
Shandong Dresser Industrial Technology Co., Ltd2022-11-01Transformer, Instrumentation And Meters, Factory Workshop Equipment Facilities Accessories10000K CNYSupported
Shandong Jinshida Transformer Co., Ltd2018-08-28Transformer, Dry-Type Transformer, Oil Immersed Transformer8000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of converters, it is recommended to prioritize checking key technical parameters such as input/output voltage range and frequency response to ensure compatibility with existing equipment. Industrial automation scenarios typically require wide voltage inputs and anti-interference design.
  • When selecting suppliers, reference can be made to product compatibility, business qualifications, enterprise activity, industry performance, and platform statistics. For example, in the field of photovoltaic inverters, attention should be paid to the actual application cases of suppliers in the new energy industry.
  • There are significant differences in the heat dissipation performance requirements for transformers in different application scenarios. Data center equipment needs to focus on low-noise design, while vehicle environments need to meet seismic and wide temperature range standards.
  • For high-frequency communication base station scenarios, it is recommended to choose modular designed converters for easy maintenance and upgrading in the future, while also examining the service history and technical support capabilities of suppliers in the telecommunications industry.

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