Updated Sep 9, 2026 · Public platform & industry data

Sep 9, 2026 Updated

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2026 Top 10 Type Transformer Manufacturers in China Jiangsu

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

The top 10 Type Transformer manufacturers in Jiangsu for 2026 are: Wuxi Xien Electric Co., Ltd, Wuxi Derun Electronics Co., Ltd, Wuxi Woljia Electric Appliance Co., Ltd, Shuyang Zhibin Biyi E-commerce Co., Ltd, Changzhou Deweifu Power Technology Co., Ltd, Kunshan Liguo Material Recycling Co., Ltd, Shuyang County Gongxing Shangyi E-commerce Co., Ltd, Kunshan Zhendong Material Recycling and Utilization Co., Ltd, Kunshan Jiawei Material Recycling Co., Ltd, Sumeda International Technology Trading 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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Wuxi Xien Electric Co., Ltd
Overall Score4.9 / 5
Est. Date2005-03-25
Registered Capital25000K CNY

Wuxi Xien Electric Co., Ltd., registered in Zone A, Gangxia Industrial Park, Donggang Town, Xishan District, Wuxi City, with the administrative approval bureau of Xishan District and Qian Ming as the legal representative. Its business scope includes the manufacturing, processing, technology development, technology transfer, and technical services of transformers, iron cores, power equipment, electrical complete sets of equipment, environmental engineering equipment, sound insulation and noise reduction equipment, and ordinary mechanical equipment; Import and export business 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; Housing rental services; Road transportation of ordinary goods. (Projects that require approval by law must be approved by relevant departments before conducting business activities) Licensed projects: Power generation, transmission, and supply business (projects that require approval by law must be approved by relevant departments before conducting business activities, and specific business projects are subject to the approval results) General projects: Manufacturing of electronic components and electromechanical equipment (except for projects that require approval by law, business activities can be carried out independently based on the business license in accordance with the law). Core products: Type Transformer, Magnetic Field Coil, High Frequency And High Voltage Transformer

Top 2
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Wuxi Derun Electronics Co., Ltd
Overall Score4.7 / 5
Est. Date2004-04-12
Registered Capital30000K CNY

Wuxi Derun Electronics Co., Ltd., with its registered address at Xigang Road (Industrial Park), Gangxia, Donggang Town, Xishan District, Wuxi City. The registration authority is the Xishan District Administrative Approval Bureau of Wuxi City, and the legal representative is Miao Hongliang. Its business scope includes the manufacturing, processing, and sales of electronic components, electronic complete machines, electronic components, electronic transformers, power supplies, dust removal equipment, air purification devices, and air cleaning devices; Import and export business 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; Road transportation of ordinary goods. General projects: Manufacturing of automotive parts and accessories; Manufacturing of household appliances; Sales of household appliances; Manufacturing of photovoltaic equipment and components; Sales of photovoltaic equipment and components; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Manufacturing of lighting fixtures; Sales of lighting fixtures; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Manufacturing of specialized equipment (excluding licensed professional equipment manufacturing) (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: Type Transformer, Power Frequency Transformer, High-Frequency Transformer

Top 3
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Wuxi Woljia Electric Appliance Co., Ltd
Overall Score4.7 / 5
Est. Date2022-11-01
Registered Capital580K CNY

Wuxi Worjia Electric Appliance Co., Ltd., with its registered address at No. 23 Shuofanglihe Road, Xinwu District, Wuxi City, is registered with the Administrative Approval Bureau of Wuxi National High tech Industrial Development Zone (Xinwu District, Wuxi City). The legal representative is Lu Hailin, and the business scope includes general projects such as the manufacturing of transformers, rectifiers, and inductors; Manufacturing of mechanical and electrical equipment; Manufacturing of distribution switch control equipment; Manufacturing of metal structures; Sales of distribution switch control equipment; Manufacturing of electrical accessories; Sales of electrical accessories; Sales of metal structures (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: Type Transformer, Autotransformer, Three Phase Dry-Type Transformer

TOP4
Shuyang Zhibin Biyi E-commerce Co., Ltd
Overall Score4.6 / 5
Est. Date2021-08-20
Registered Capital2000K CNY

Shuyang Friend Biyi E-Commerce Co., Ltd., with its registered address at Room 120, Yard 9, Guantang Road, Qixiong Street, Shuyang County, Suqian City, the registration authority is Shuyang County Market Supervision Administration, and the legal representative is Hong Weiyu. Its business scope includes the licensed items: food Internet sales (items that need to be approved according to law can only be operated after being approved by relevant departments, and the specific business items are subject to the approval results) General items: Internet sales (except the sales of goods that need to be licensed); Internet sales of food (only selling pre packaged food) (in addition to items that must be approved according to law, independently carry out business activities according to law with the business license). Core products: Type Transformer, Electricity Meter, Current Transformer

TOP5
Changzhou Deweifu Power Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2024-12-10
Registered Capital1000K CNY

Changzhou Deweifu Power Technology Co., Ltd., registered at No. 8 Guangcheng Road, Zhonglou District, Changzhou City (105-22) (cluster registration), registered with the Changzhou Zhonglou District Administrative Approval Bureau and represented by Geng Pinglong as the legal representative. Its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Wholesale of electronic components; Electronic product sales; Retail of electronic components; Sales of power electronic components; Manufacturing of electronic components; Research and development of electronic specialized materials; Manufacturing of electronic (gas) physical equipment and other electronic devices; Energy storage technology services; Manufacturing of electronic specialized materials; Sales of electronic components and electromechanical equipment; Manufacturing of electronic components and electromechanical equipment; Manufacturing of other electronic devices; Sales of electronic specialized materials; Software development; Retail of computer software, hardware, and auxiliary equipment; Wholesale of computer software, hardware, and auxiliary equipment; Computer system services; Manufacturing of photovoltaic equipment and components; Sales of photovoltaic equipment and components; Development of artificial intelligence application software; Sales of artificial intelligence hardware; Basic software development for artificial intelligence; Technology import and export; Import and export of goods; Sales of instruments and meters; Sales of lighting fixtures; Manufacturing of electrical instruments and meters; Manufacturing of transformers, rectifiers, and inductors; Manufacturing of power transmission, distribution and control equipment; Research and development of distribution switch control equipment; Manufacturing of distribution switch control equipment; Battery manufacturing; Battery sales; Manufacturing of automotive parts and accessories; Retail of automotive spare parts; Wholesale of automotive spare parts; Automotive parts research and development; Research and development of motorcycles and their components; Manufacturing of motorcycle spare parts; Sales of battery spare parts; Production of battery spare parts; Retail of motorcycles and spare parts; Manufacturing of power electronic components (except for projects that require approval according to law, conducting business activities independently with a business license in accordance with the law). Core products: Type Transformer, Dc-Ac Power Supply,

TOP6
Kunshan Liguo Material Recycling Co., Ltd
Overall Score4.5 / 5
Est. Date2014-06-11
Registered Capital5000K CNY

Kunshan Liguo Materials Recycling Co., Ltd., with its registered address at Room 3, No. 585 Guoshi Road, Kunshan Development Zone, registered with the Kunshan Administrative Approval Bureau, and represented by Wang Jieping as its legal representative. Its business scope includes the recycling of waste non-ferrous metals, waste plastics, waste wires and cables, waste electronic products, waste power equipment, waste electronic equipment, and waste electroplating equipment; Sales of electromechanical equipment, wires and cables; Hardware processing; Non explosive demolition of mechanical and electrical equipment, factory buildings, and hotels; Import and export business of goods and technology. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Type Transformer, Medium Frequency Furnace Recycling, Generator Recycling

TOP7
Shuyang County Gongxing Shangyi E-commerce Co., Ltd
Overall Score4.5 / 5
Est. Date2021-08-19
Registered Capital1000K CNY

Shuyang Gongxing Reward E-commerce Co., Ltd., with its registered address at No. 230, Xinqiao Group, Zhangji Village, Zhangji Street, Shuyang County, Suqian City, its registration authority is Shuyang County Market Supervision Administration, its legal representative is Hong Chao, and its business scope includes general items: Internet sales (except for the sale of goods that need to be approved according to law) (in addition to items that need to be approved according to law, business activities are carried out independently according to law with the business license). Core products: Type Transformer, Electric Stair Climber, Regulator

TOP8
Kunshan Zhendong Material Recycling and Utilization Co., Ltd
Overall Score4.5 / 5
Est. Date2015-02-02
Registered Capital5000K CNY

Kunshan Zhendong Material Recycling Co., Ltd., with its registered address at No. 369, Penglang Datong Road, Kunshan Development Zone, registered with the Kunshan Administrative Approval Bureau, and represented by Lu Lidong as its legal representative. Its business scope includes the recycling of waste non-ferrous metals, waste plastics, waste wires and cables, waste electronic products, waste power equipment, waste electronic equipment, and waste electroplating equipment; Sales of electromechanical equipment, wires and cables; Hardware processing; Non explosive demolition of mechanical and electrical equipment, factory buildings, and hotels; Import and export business of goods and technology. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Type Transformer, Suzhou Factory Equipment Recycling,

TOP9
Kunshan Jiawei Material Recycling Co., Ltd
Overall Score4.4 / 5
Est. Date2014-06-11
Registered Capital5000K CNY

Kunshan Jiawei Material Recycling Co., Ltd., registered at Room 3, No. 585 Guoshi Road, Kunshan Development Zone, with the registration authority of Kunshan Administrative Approval Bureau and the legal representative of Yuan Lubao, engages in the recycling of waste non-ferrous metals, waste plastics, waste wires and cables, waste electronic products, waste power equipment, waste electronic equipment, and waste electroplating equipment; Sales of electromechanical equipment, wires and cables; Hardware processing; Non explosive demolition of mechanical and electrical equipment, factory buildings, and hotels; Import and export business of goods and technology. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Type Transformer, Waste Tin Recycling, Transformer Recycling

TOP10
Sumeda International Technology Trading Co., Ltd
Overall Score4.4 / 5
Est. Date1999-03-12
Registered Capital640000K CNY

Sumida International Technology Trading Co., Ltd., registered at 11th Floor, No. 198 Changjiang Road, Nanjing City, with the Jiangsu Provincial Administration for Market Regulation as the registration authority and Hu Haijing as the legal representative. Its business scope includes licensed projects: customs supervised goods warehousing services (excluding dangerous chemicals and dangerous goods); Third class medical device operation; Retail of refined oil products (excluding hazardous chemicals); The second type of value-added telecommunications services; Salt wholesale; Network culture management; Food sales; Operation of hazardous chemicals; Wholesale of refined oil products (projects that require approval by law and can only be carried out after approval by relevant departments, specific business projects are subject to approval results) General projects: import and export of goods; Import and export agency; Technology import and export; Domestic trade agency; Sales agent; Trade brokers; Supply chain management services; Offshore trade operations; Economic and trade consulting; Information consulting services (excluding licensed information consulting services); Sales of specialized equipment for pulp and paper production; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of specialized machinery for agriculture, forestry, animal husbandry, animal husbandry, and fisheries; Sales of Class I medical devices; Sales of Class II medical devices; Sales of agricultural and sideline products; Purchase of primary agricultural products; Cotton and linen sales; Internet sales (except for the sale of goods that need to be licensed); Sales of petroleum products (excluding hazardous chemicals); Sales of chemical products (excluding licensed chemical products); Sales of lubricating oil; Sales of coal and its products; Sales of synthetic materials; Sales of non-ferrous metal alloys; Sales of metal materials; Sales of metal ores; Sales of non-metallic minerals and products; Pulp sales; Sales of food additives; Sales of non edible salt; Wood sales; Sales of paper products; Sales of building materials; Sales of renewable resources; Processing of renewable resources; Productive waste metal recycling; Non Vessel Operating Common Carrier (NVOCC) business; International freight forwarding agent; Domestic freight forwarding agent; Sales of mechanical equipment; Metal cutting processing services; International freight forwarding by sea; Inspection and reporting services; Air international freight forwarding agent; Domestic ship agency; International shipping agency; Domestic container cargo transportation agency; Loading and unloading handling; Packaging services; Bidding agency services; General cargo warehousing services (excluding projects requiring permits and approvals such as hazardous chemicals); Labor services (excluding labor dispatch); Rental services (excluding licensed rental services); Information technology consulting services; Engineering cost consulting services; Engineering management services; Sales of feed raw materials; Sales of beans and potatoes; Food import and export; Conference and exhibition services; Coal washing; Sales of needle textiles and raw materials; Needle textile sales; Wholesale of textiles, clothing, and household goods; Sales of building decoration materials; Furniture sales; Floor sales; Sales of high-performance fibers and composite materials; Customs declaration business; Sales of animal husbandry and fishery feed; Grain sales (except for projects that require approval according to law, conducting business activities independently with a business license in accordance with the law). Core products: Type Transformer, Solid Waste Treatment Equipment, Casting Equipment

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Wuxi Xien Electric Co., Ltd2005-03-25Type Transformer, Magnetic Field Coil, High Frequency And High Voltage Transformer25000K CNYSupported
Wuxi Derun Electronics Co., Ltd2004-04-12Type Transformer, Power Frequency Transformer, High-Frequency Transformer30000K CNYSupported
Wuxi Woljia Electric Appliance Co., Ltd2022-11-01Type Transformer, Autotransformer, Three Phase Dry-Type Transformer580K CNYNot Supported
Shuyang Zhibin Biyi E-commerce Co., Ltd2021-08-20Type Transformer, Electricity Meter, Current Transformer2000K CNYSupported
Changzhou Deweifu Power Technology Co., Ltd2024-12-10Type Transformer, Dc-Ac Power Supply, 1000K CNYNot Supported
Kunshan Liguo Material Recycling Co., Ltd2014-06-11Type Transformer, Medium Frequency Furnace Recycling, Generator Recycling5000K CNYNot Supported
Shuyang County Gongxing Shangyi E-commerce Co., Ltd2021-08-19Type Transformer, Electric Stair Climber, Regulator1000K CNYNot Supported
Kunshan Zhendong Material Recycling and Utilization Co., Ltd2015-02-02Type Transformer, Suzhou Factory Equipment Recycling, 5000K CNYNot Supported
Kunshan Jiawei Material Recycling Co., Ltd2014-06-11Type Transformer, Waste Tin Recycling, Transformer Recycling5000K CNYNot Supported
Sumeda International Technology Trading Co., Ltd1999-03-12Type Transformer, Solid Waste Treatment Equipment, Casting Equipment640000K CNYNot Supported

Purchasing Guide

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

  • In the actual procurement process of transformers, it is recommended to prioritize confirming key parameters such as rated capacity and input/output voltage range to ensure matching with the load requirements of the power system. Industrial scenarios typically require consideration of short-term overload capacity, while commercial buildings place greater emphasis on energy efficiency ratings.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support. These suppliers often have more stable delivery records in power grid renovation or new energy projects.
  • For special scenarios such as mines and rail transit, attention should be paid to the protection level and anti harmonic performance of transformers, and it is recommended to choose suppliers with application cases in the heavy industry field.
  • When purchasing transformers, long-term operating cost evaluation should be considered. For example, oil immersed transformers are suitable for outdoor substations, while dry-type transformers are more suitable for indoor places with high fire protection requirements. Different materials and cooling methods directly affect maintenance cycles.

Knowledge Base

Q

This article compares the advantages and disadvantages of dry powder transformers and oil immersed transformers, analyzing safety, environmental adaptability, and maintenance costs to help you find the more suitable type of transformer.

Q

Baidu AiGou has found pictures of inflatable transformers in different categories for you to experience the diversity and uniqueness of inflatable transformers. At the same time, we also recommend high-quality inflatable transformer products for you, allowing you to easily and quickly find the most suitable inflatable transformer for yourself when purchasing.

Q

Oil immersed transformers are important power equipment, and commonly used insulation oils are mineral oil or silicone oil, which can ensure the performance and safe operation of transformers.

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