Updated Aug 2, 2026 · Public platform & industry data

Aug 2, 2026 Updated

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2026 Top 10 Transformer Manufacturers in China Jiangsu

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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 Jiangsu for 2026 are: Changzhou Hongguang Electric Energy Technology Co., Ltd, Shandong Zhonggong Electric Co., Ltd, Nanjing Xiaoxi Electromechanical Technology Co., Ltd, Fuyang Xinbaihui Technology Co., Ltd, Shandong Zhonggong Electric Co., Ltd, Jiangsu Yingyue Intelligent Technology Co., Ltd, Jiangsu Huike Electronic Industry Co., Ltd, Nanjing Liyanfei Machinery Equipment Co., Ltd, Nanjing Yanxu Electric Technology Co., Ltd, Wuxi Chuangle Electric 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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JiangsuJiangsu
Top 1
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Changzhou Hongguang Electric Energy Technology Co., Ltd
Overall Score4.9 / 5
Est. Date1981-03-12
Registered Capital42420K CNY

Changzhou Hongguang Electric Energy Technology Co., Ltd., with its registered address at No.1 Guiyang Road, Lijia Town, Wujin District, Changzhou City, is registered with the Changzhou Municipal Government Service Management Office and represented by Xu Dongliang. Its business scope includes licensed projects such as the design and production of civil aircraft components; Manufacturing of wires and cables; Lightning protection device detection; Sales of specialized products for computer information system security; Micro satellite scientific research experiment; Micro satellite production and manufacturing (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to approval results) General projects: research and development of distribution switch control equipment; Manufacturing of distribution switch control equipment; Manufacturing of power transmission, distribution and control equipment; Sales of intelligent power transmission and distribution and control equipment; Manufacturing of transformers, rectifiers, and inductors; Sales of distribution switch control equipment; Manufacturing of monitoring and control equipment for power transmission and distribution; Sales of monitoring and control equipment for power transmission and distribution; Manufacturing of power facilities and equipment; Sales of power facilities and equipment; Manufacturing of power electronic components; Sales of power electronic components; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Energy storage technology services; Motor manufacturing; Manufacturing of household appliances; Manufacturing of communication equipment; Sales of communication equipment; Operation of wires and cables; Manufacturing of computer software, hardware, and peripheral devices; Manufacturing of information security equipment; Manufacturing of electronic components; Integrated circuit manufacturing; Integrated circuit design; Integrated circuit sales; Manufacturing of integrated circuit chips and products; Integrated circuit chip design and services; Sales of integrated circuit chips and products; Manufacturing of radar and supporting equipment; General equipment repair; Electrical equipment repair; Manufacturing of lighting fixtures; Sales of lighting fixtures; Sales of new energy original equipment; Manufacturing of new energy prime mover equipment; Research and development of emerging energy technologies; Manufacturing of industrial control computers and systems; Sales of industrial control computers and systems; Sales of advanced power electronic devices; Wholesale of electronic components; Retail of electronic components; Manufacturing of electronic components and electromechanical equipment; Manufacturing of electronic specialized materials; Research and development of electronic specialized materials; Sales of specialized equipment, key systems, and components for rail transit; Manufacturing of automotive parts and accessories; Retail of automotive spare parts; Manufacturing of generators and generator sets; Manufacturing of electric motors; Software development; Manufacturing of photovoltaic equipment and components; Research and development of household appliances; Fastener manufacturing; Sales of fasteners; Manufacturing of general components; Nonferrous metal casting; Black metal casting; Mold manufacturing; Mold sales; Sales of high-performance non-ferrous metals and alloy materials; General equipment manufacturing (excluding special equipment manufacturing); Research and development of new material technology; Manufacturing of metal structures; Sales of metal structures; Manufacturing of navigation equipment and related devices; Sales of electrical accessories; Manufacturing of electrical accessories; Artificial intelligence industry application system integration services; Sales of artificial intelligence hardware; Artificial Intelligence Universal Application System; Basic software development for artificial intelligence; Artificial intelligence theory and algorithm software development; Development of artificial intelligence application software; Industrial robot manufacturing; Sales of industrial robots; Installation and maintenance of industrial robots; Research and development of intelligent robots; Sales of intelligent robots; Manufacturing of service consumption robots; Sales of service consumption robots; Manufacturing of special task robots; Manufacturing of intelligent unmanned aerial vehicles; Sales of intelligent unmanned aerial vehicles; Industrial design services; Manufacturing of hardware products; Research and development of hardware products; Retail of hardware products; Wholesale of hardware products; Sales of intelligent material handling equipment; Manufacturing of material handling equipment; Manufacturing of marine environment monitoring and detection equipment; Sales of marine environmental monitoring and detection equipment; Professional repair of radar and radio navigation equipment; Manufacturing of electronic measuring instruments; Sales of electronic measuring instruments; Sales of information security equipment; Manufacturing of micro motors and components; Manufacturing of satellite mobile communication terminals; Sales of satellite mobile communication terminals; Non residential real estate leasing; 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 with a business license in accordance with the law). Core products: Transformer, Poe Power Supply, Module

Top 2
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Shandong Zhonggong Electric Co., Ltd
Overall Score4.7 / 5
Est. Date2020-03-23
Registered Capital10000K CNY

Shandong Zhonggong Electric Co., Ltd., with its registered address at 7-1-2210 Dinghao Plaza, No. 44 Gongye South Road, Jinan Area, China (Shandong) Pilot Free Trade Zone, is registered with the Market Supervision Bureau of Jinan High tech Industrial Development Zone Management Committee, and its legal representative is Gao Junyue. Its business scope includes general projects such as mechanical and electrical equipment manufacturing; Sales of electrical equipment; Manufacturing of instruments and meters; Sales of instruments and meters; Manufacturing of electronic (gas) physical equipment and other electronic devices; Research and development of efficient and energy-saving technologies in the power industry; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Battery manufacturing; Battery sales; Energy saving management services; Software sales; Software development; 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 with a business license in accordance with the law). Core products: Transformer, Variable Frequency Power Supply, Dc Power Supply

Top 3
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Nanjing Xiaoxi Electromechanical Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2018-07-19
Registered Capital2000K CNY

Nanjing Xiaoxi Electromechanical Technology Co., Ltd., with its registered address at Room 1193, Building A1, No. 216 Pu Liu North Road, Getang Street, Jiangbei New District, Nanjing City. The registration authority is the Administrative Approval Bureau of Nanjing Jiangbei New District Management Committee, and the legal representative is Gao Ping. Its business scope includes research and development, sales, installation, maintenance, and technical services of electromechanical equipment; Sales of instruments and meters, mechanical equipment, electronic products, communication products, automation equipment, chemical products, and labor protection supplies; Computer system integration; Development and sales of computer software and hardware; Information technology development, technology transfer, technology consulting, and technology services; Enterprise marketing planning; Business information consultation; 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: Transformer, Toyozumi, Japan, Japan Interface

TOP4
Fuyang Xinbaihui Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2017-07-04
Registered Capital10K CNY

Fuyang Xinbaihui Technology Co., Ltd., with its registered address at No. 131 Yingyang Road, Shencheng Town, Yingshang County, Fuyang City, Anhui Province, is registered with the Market Supervision Administration of Yingshang County. The legal representative is Liu Ting, and its business scope includes licensed projects such as basic telecommunications services; Internet information service; Road freight transportation (excluding dangerous goods) (for projects that require approval by law, business activities can only be carried out after approval by relevant departments, and specific business projects are subject to approval documents or licenses from relevant departments) General project: software development; Information consulting services (excluding licensed information consulting services); Advertising design and agency; Advertising production; Advertising release; Mechanical equipment leasing; Parking lot services; Sales of Class II medical devices; Sales of communication equipment; Sales of metal products; Wholesale of hardware products; Sales of audio equipment; Furniture sales; Wholesale of kitchenware, sanitary ware, and daily necessities; Sales of mechanical equipment; Sales of office supplies; Sales of building decoration materials; Sales of building materials; Sales of household appliances; Wholesale of stationery supplies; Wholesale of automotive spare parts; Sales of metal materials; Sales of arts and crafts and ceremonial supplies (excluding ivory and its products); Retail of computer software, hardware, and auxiliary equipment; Clock and watch sales; Glasses sales (excluding contact lenses); Needle textile sales; Sales of chemical products (excluding licensed chemical products); Sales of office equipment; Sales of agricultural and sideline products; Gift and flower sales; The etiquette Service; Sales of daily necessities; Wholesale of cosmetics; Retail of cosmetics; Sales of firefighting equipment; Retail of sports goods and equipment; Outdoor product sales; Sales of security equipment; Wholesale of musical instruments; Wholesale of electronic components; Jewelry retail; Wholesale of fresh fruits; Sales of personal hygiene products; Wholesale of jewelry; Retail of electronic components; Wholesale of sports goods and equipment; Retail of musical instruments; Fresh fruit retail; Retail of hardware products; Retail of stationery supplies; Wholesale of computer software, hardware, and auxiliary equipment; Graphic design (except for licensed businesses, can independently operate projects that are not prohibited or restricted by laws and regulations). Core products: Transformer, Hydraulic Oil Pipe Crimping Machine, Monocular Night Vision Device

TOP5
Shandong Zhonggong Electric Co., Ltd
Overall Score4.6 / 5
Est. Date2020-03-23
Registered Capital10000K CNY

Shandong Zhonggong Electric Co., Ltd., with its registered address at 7-1-2210 Dinghao Plaza, No. 44 Gongye South Road, Jinan Area, China (Shandong) Pilot Free Trade Zone, is registered with the Market Supervision Bureau of Jinan High tech Industrial Development Zone Management Committee, and its legal representative is Gao Junyue. Its business scope includes general projects such as mechanical and electrical equipment manufacturing; Sales of electrical equipment; Manufacturing of instruments and meters; Sales of instruments and meters; Manufacturing of electronic (gas) physical equipment and other electronic devices; Research and development of efficient and energy-saving technologies in the power industry; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Battery manufacturing; Battery sales; Energy saving management services; Software sales; Software development; 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 with a business license in accordance with the law). Core products: Transformer, , Dc Power Supply

TOP6
Jiangsu Yingyue Intelligent Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2023-06-27
Registered Capital10000K CNY

Jiangsu Yingyue Intelligent Technology Co., Ltd., with its registered address at No. 58 Zhongxing Road, Dongcheng Street, Jintan District, Changzhou City, Jiangsu Province, is registered with the Administrative Approval Bureau of Jintan District, Changzhou City. The legal representative is Yang Wuying, and the business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Manufacturing of industrial control computers and systems; Sales of industrial control computers and systems; Manufacturing of computer software, hardware, and peripheral devices; Manufacturing of instruments and meters; Sales of instruments and meters; Manufacturing of electronic components and electromechanical equipment; Sales of electronic components and electromechanical equipment; Manufacturing of power facilities and equipment; Sales of power facilities and equipment; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Manufacturing of power transmission, distribution and control equipment; Sales of intelligent power transmission and distribution and control equipment; Manufacturing of specialized equipment for semiconductor devices; Sales of specialized equipment for semiconductor devices; Manufacturing of electrical equipment; Sales of electrical equipment; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Mechanical parts and component processing; Sales of mechanical parts and components (except for projects that require approval according to law, business activities can be carried out independently based on the business license in accordance with the law). Core products: Transformer, G120, Display Screen

TOP7
Jiangsu Huike Electronic Industry Co., Ltd
Overall Score4.5 / 5
Est. Date2003-04-07
Registered Capital10000K CNY

Jiangsu Huike Electronic Industry Co., Ltd., with its registered address at 308, Building 1, No. 2 Jianhong Road, Hongshan Street, Xinwu District, Wuxi City, is registered with the Wuxi High tech Industrial Development Zone (Xinwu District, Wuxi City) Data Bureau. The legal representative is Ling Ling, and its business scope includes the design and construction of electronic system engineering; Sales of electronic products and communication equipment (excluding satellite television broadcasting ground receiving facilities and transmitting devices), instruments and meters, electronic computers and accessories, ordinary machinery and accessories. Licensed projects: various types of engineering construction activities; Import and export of goods; Import and export agency (for projects that require approval by law, business activities can only be carried out after approval by relevant departments, and specific business projects are subject to approval results) General project: sales of integrated circuits; Wholesale of electronic components; Sales of intelligent power transmission and distribution and control equipment; Sales of advanced power electronic devices; Battery sales; Sales of electronic components and electromechanical equipment; Sales of refrigeration and air conditioning equipment; Software sales; Research and development of distribution switch control equipment; Security system monitoring service; Sales of motor vehicle charging; Technology promotion and application services; Information system integration services; Software development; Residential water and electricity installation and maintenance services; Maintenance of electronic and mechanical equipment (excluding special equipment); Mechanical equipment leasing; Rental of photovoltaic power generation equipment; Rental of computers and communication equipment; Leasing of construction machinery and equipment (except for projects that require approval according to law, operating activities can be carried out independently based on the business license in accordance with the law). Core products: Transformer, Variable Frequency Power Supply, Precision Air Conditioner

TOP8
Nanjing Liyanfei Machinery Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2017-12-28
Registered Capital1000K CNY

Nanjing Liyanfei Machinery Equipment Co., Ltd., whose registered address is located at Station 018, Maker Space, E-Creation Park, No. 19, Pusi Road, Mount Taishan Street, Jiangbei New Area, Nanjing, is registered by the Administrative Examination and Approval Bureau of the Management Committee of Jiangbei New Area, Nanjing, and its legal representative is Wang Juan. Its business scope includes licensed items: import and export of goods; Technology import and export; Import and export agency (for projects that require approval by law, business activities can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results) General projects: sales of mechanical equipment; Retail of hardware products; Sales of instruments and meters; Sales of mechanical and electrical equipment; Retail of computer software, hardware, and auxiliary equipment; Retail of electronic components; Sales of plastic products; Sales of rubber products; Sales of chemical products (excluding licensed chemical products); Sales of security equipment; Sales of labor protection equipment; Sales of electrical equipment (except for projects that require approval according to law, conducting business activities independently based on the business license in accordance with the law). Core products: Transformer, Hayashi Lin Timepiece, M-System Love Model

TOP9
Nanjing Yanxu Electric Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2009-08-11
Registered Capital20880K CNY

Nanjing Yanxu Electric Technology Co., Ltd., registered at 1st and 2nd floors on the south side of No. 6 Xinke 1st Road, Jiangbei New Area, Nanjing, with the administrative approval bureau of the Nanjing Jiangbei New Area Management Committee as the registration authority and Zuo Nan as the legal representative. Its business scope includes technical development, consulting, transfer, and services for electrical testing equipment, computer software and hardware, electronic products, new energy products, and energy-saving products; Research and development, production, and sales of teaching equipment; Research and development, production, sales, and leasing services for solar energy equipment, wind power generation equipment, smart microgrid system equipment, energy storage system equipment, electromechanical equipment, IoT equipment, and testing equipment; Research and development of power systems, computer information systems, and contract energy management systems; Design and construction of building installation engineering, indoor and outdoor decoration engineering; Import and export business of various commodities and technologies through self operation and agency (excluding commodities and technologies restricted or prohibited from import and export by the state). General projects: Non residential real estate leasing (except for projects that require approval by law, business activities can be carried out independently based on the business license). Core products: Transformer, Smart Microgrid, Experimental Box

TOP10
Wuxi Chuangle Electric Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2015-01-20
Registered Capital5000K CNY

Wuxi Chuangle Electric Technology Co., Ltd., with its registered address at Room 302, No. 7 Renmin East Road, Nanchang District, Wuxi City, is registered with the Administrative Approval Bureau of Liangxi District, Wuxi City. The legal representative is Wang Xiaoqin, and the business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of mechanical parts and components; Electronic product sales; Sales of communication equipment; Sales of industrial automatic control system devices; Sales of metal materials; Retail of hardware products; Sales of household appliances; Sales of electrical equipment; Sales of mechanical and electrical equipment; Retail of computer software, hardware, and auxiliary equipment; Sales of lighting fixtures; Wholesale of kitchenware, sanitary ware, and daily necessities; Operation of wires and cables; Retail of electronic components; Sales of solar thermal power generation equipment; Research and development of electronic specialized materials; Development of artificial intelligence application software; Sales of IoT devices; Domestic trade agency; Software development; Information system integration services; Computer system services; New material technology research and development (except for projects that require approval according to law, independently carry out business activities based on the business license in accordance with the law). Core products: Transformer, Dust Proof Outlet Filter, Ventilation And Exhaust Fan

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Changzhou Hongguang Electric Energy Technology Co., Ltd1981-03-12Transformer, Poe Power Supply, Module42420K CNYNot Supported
Shandong Zhonggong Electric Co., Ltd2020-03-23Transformer, Variable Frequency Power Supply, Dc Power Supply10000K CNYNot Supported
Nanjing Xiaoxi Electromechanical Technology Co., Ltd2018-07-19Transformer, Toyozumi, Japan, Japan Interface2000K CNYSupported
Fuyang Xinbaihui Technology Co., Ltd2017-07-04Transformer, Hydraulic Oil Pipe Crimping Machine, Monocular Night Vision Device10K CNYSupported
Shandong Zhonggong Electric Co., Ltd2020-03-23Transformer, , Dc Power Supply10000K CNYNot Supported
Jiangsu Yingyue Intelligent Technology Co., Ltd2023-06-27Transformer, G120, Display Screen10000K CNYNot Supported
Jiangsu Huike Electronic Industry Co., Ltd2003-04-07Transformer, Variable Frequency Power Supply, Precision Air Conditioner10000K CNYNot Supported
Nanjing Liyanfei Machinery Equipment Co., Ltd2017-12-28Transformer, Hayashi Lin Timepiece, M-System Love Model1000K CNYNot Supported
Nanjing Yanxu Electric Technology Co., Ltd2009-08-11Transformer, Smart Microgrid, Experimental Box20880K CNYNot Supported
Wuxi Chuangle Electric Technology Co., Ltd2015-01-20Transformer, Dust Proof Outlet Filter, Ventilation And Exhaust Fan5000K CNYSupported

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