Updated Sep 10, 2026 · Public platform & industry data

Sep 10, 2026 Updated

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2026 Top 10 Waste Dry-Type Transformer Manufacturers in China Shanghai

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

The top 10 Waste Dry-Type Transformer manufacturers in Shanghai for 2026 are: Jiangsu Shuntai Renewable Resources Recycling Co., Ltd, Wuhan Xintianle Renewable Resources Co., Ltd, Yancheng Yuntao Transformer Manufacturing Co., Ltd, Shanghai Ruiyun Electric Appliance Manufacturing Co., Ltd, Yancheng Weida Transformer Manufacturing Co., Ltd, Shanghai Juta Renewable Resources Co., Ltd, Shanghai Xinpengshun Recycling Resources Co., Ltd, Guangdong Huanyi Renewable Resources Co., Ltd, Ruiqin Electrical Equipment Manufacturing (Shanghai) Co., Ltd, Shanghai Zhenhua Transformer Manufacturing 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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ShanghaiShanghai
Top 1
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Jiangsu Shuntai Renewable Resources Recycling Co., Ltd
Overall Score4.9 / 5
Est. Date2020-05-19
Registered Capital10000K CNY

Jiangsu Shuntai Recycling Resources Co., Ltd., registered at No. 518, Building 2, No. 229 Jincheng South Road, Jintan District, Changzhou City, registered with the Jintan District Administrative Approval Bureau of Changzhou City, with Kong Zhenguo as the legal representative. Its business scope includes licensed projects such as import and export of goods; Technology import and export; Import and export agency; Internet information service; Road freight transportation (excluding dangerous goods); Various engineering construction activities; Installation, maintenance, and testing of power facilities (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 projects: recycling of renewable resources (except for productive waste metals); Productive waste metal recycling; Sales of renewable resources; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Domestic trade agency; General cargo warehousing services (excluding projects requiring permits and approvals such as hazardous chemicals); Information consulting services (excluding licensed information consulting services); Network technology services; Information system integration services; Data processing and storage support services; Advertising release (excluding radio stations, television stations, and newspaper publishing units); Installation services for ordinary mechanical equipment; Demolition of buildings (excluding blasting operations); Sales of mechanical equipment; Sales of pumps and vacuum equipment; Sales of refrigeration and air conditioning equipment; Needle textile sales; Sales of chemical products (excluding licensed chemical products); Operation of wires and cables; Wholesale of hardware products; Sales of household appliances; Sales of building materials; Sales of metal materials; Sales of metal cutting and welding equipment; Car Rental; Loading and unloading handling; Electrical equipment repair (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: Waste Dry-Type Transformer, Renewable Resources, Transformer

Top 2
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Wuhan Xintianle Renewable Resources Co., Ltd
Overall Score4.7 / 5
Est. Date2021-03-24
Registered Capital1000K CNY

Wuhan Xintianle Recycling Resources Co., Ltd., with its registered address at Unit 14, Floor 1 (1) (2), Building 1, Gutian Art Mall, No. 61 Jiefang Avenue, Qiaokou District, Wuhan City, Hubei Province, China. The registered authority is the Market Supervision Administration of Qiaokou District, Wuhan City, and the legal representative is Li Weiming. Its business scope includes general projects such as recycling of renewable resources (excluding productive waste metals); Sales of renewable resources; Productive waste metal recycling; Leasing of construction machinery and equipment; Mechanical equipment leasing; Electronic product sales; Sales of communication equipment; Sales of household appliances; Sales of building decoration materials; Wholesale of hardware products; Retail of hardware products; Sales of mechanical equipment (except for projects that require approval according to law, business activities can be carried out independently based on the business license) License project: Road freight transportation (excluding dangerous goods) (For projects that require approval according to law, business activities can only be carried out after approval by relevant departments, and specific business projects are subject to the approval documents or licenses of relevant departments). Core products: Waste Dry-Type Transformer, Cable Recycling Service, Wire And Cable Recycling

Top 3
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Yancheng Yuntao Transformer Manufacturing Co., Ltd
Overall Score4.7 / 5
Est. Date2012-02-09
Registered Capital51800K CNY

Yancheng Yuntao Transformer Manufacturing Co., Ltd., registered at No. 88 Huaxing Avenue, Longgang Town, Yandu District, Yancheng City (Yancheng Phoenix High tech Park) (F), registered with the Yandu District Administrative Approval Bureau of Yancheng City, with Wang Ronggang as the legal representative. Its business scope includes the manufacturing and sales of mining explosion-proof dry-type transformers, mobile substations, oil immersed transformers, resin dry-type transformers, special transformers, box type substations, high and low voltage switchgear, mining explosion-proof electrical products and their spare parts. (D) (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Waste Dry-Type Transformer, Transformer

TOP4
Shanghai Ruiyun Electric Appliance Manufacturing Co., Ltd
Overall Score4.6 / 5
Est. Date2010-09-29
Registered Capital10000K CNY

Shanghai Ruiyun Electric Appliance Manufacturing Co., Ltd., with its registered address at Building H, No. 1518 Songzheng Road, Xiaokunshan Town, Songjiang District, Shanghai, is registered with the Songjiang District Market Supervision Administration. The legal representative is Hu Qin, and its business scope includes the manufacturing, processing, and sales of electrical equipment and components; Wholesale and retail of electronic products, transformers, voltage regulators, hardware and electrical equipment, communication equipment, high and low voltage complete sets of equipment, instruments and meters, building decoration materials (excluding dangerous goods), and metal materials. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Waste Dry-Type Transformer, Step-Up Transformer, Silicon Molybdenum Rod Heating Transformer

TOP5
Yancheng Weida Transformer Manufacturing Co., Ltd
Overall Score4.6 / 5
Est. Date2006-06-15
Registered Capital52380K CNY

Yancheng Weida Transformer Manufacturing Co., Ltd. is registered at Building 1, No. 602 Longteng Road, Longgang Town, Yandu District, Yancheng City. The registration authority is the Yandu District Administrative Approval Bureau of Yancheng City, and the legal representative is Wang Cuirong. Its business scope includes the manufacturing, design, and installation of mobile substations, dry-type mining power transformers, transformer accessories, electrical accessories, wire and cable manufacturing, design, and sales, as well as the production and sales of amorphous alloy and coiled iron core energy-saving distribution transformers. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Waste Dry-Type Transformer, Low Voltage Protection Box, Kbsg Series

TOP6
Shanghai Juta Renewable Resources Co., Ltd
Overall Score4.5 / 5
Est. Date2020-08-19
Registered Capital10000K CNY

Shanghai Juta Renewable Resources Co., Ltd., registered at Building 78, No. 4399 Wusi Road, Haiwan Town, Fengxian District, Shanghai, with the registration authority of Fengxian District Market Supervision Administration and the legal representative of Liu Chen, is engaged in licensed projects including urban household waste management services; Demolition of buildings (excluding blasting operations); Construction project design; Construction project construction; 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. Specific business projects shall be subject to the approval documents or licenses of relevant departments.) General projects: Recycling of renewable resources (except for productive waste metals); Sales of daily necessities; Sales of electronic components and electromechanical equipment; Sales of mechanical equipment; Sales of refrigeration and air conditioning equipment; Wholesale of kitchenware, sanitary ware, and daily necessities; Sales of metal materials; Wholesale of hardware products; Retail of hardware products; Wholesale of computer software, hardware, and auxiliary equipment; Retail of computer software, hardware, and auxiliary equipment; Sales of office equipment; Wholesale of clothing and apparel; Clothing and apparel retail; Sales of communication equipment; Electronic product sales; Sales of building materials; Sales of metal products; Productive waste metal recycling; Sales of plastic products; Installation services for ordinary mechanical equipment; Loading and unloading handling; Processing and treatment of metal waste and debris; Recycling and cascading utilization of waste power batteries from new energy vehicles (excluding hazardous waste management); General cargo warehousing services (excluding projects requiring permits and approvals such as hazardous chemicals); Rental services for storage equipment; Sales of intelligent warehousing equipment; Sales of metal structures; Specialized equipment repair; External contracting projects; Sales of renewable resources. (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: Waste Dry-Type Transformer, Metal, Demolish

TOP7
Shanghai Xinpengshun Recycling Resources Co., Ltd

3rd and 4th floors, No. 1, Lane 65, Huanlong Road, China (Shanghai) Pilot Free Trade Zone

Overall Score4.5 / 5
Est. Date2026-05-18
Registered Capital200K CNY

Shanghai Xinpengshun Recycling Resources Co., Ltd. is located on the third and fourth floors of No. 1, Lane 65, Huanlong Road, China (Shanghai) Pilot Free Trade Zone. It was established on May 18, 2026 and registered with the Market Supervision and Administration Bureau of the Pilot Free Trade Zone. The legal representative is Huang Shoujiang. Core products: Waste Dry-Type Transformer

TOP8
Guangdong Huanyi Renewable Resources Co., Ltd
Overall Score4.5 / 5
Est. Date2020-07-03
Registered Capital5000K CNY

Guangdong Huanyi Renewable Resources Co., Ltd., with its registered address at B3406, 3rd Floor, No. 6 Lingshan East Road, Tianhe District, Guangzhou, registered with the Market Supervision and Administration Bureau of Tianhe District, Guangzhou, and represented by Daijindi as its legal representative. Its business scope includes environmental protection technology development services; Data processing and storage services; Retail of typewriters, copiers, and word processors; Research and development of garbage disposal technology; Design of data processing and storage products; Wholesale of environmental protection equipment; Wholesale of metal products; Sales of general mechanical equipment; Sales of electrical and mechanical equipment; Sales signs and directional signs; Consulting services for electronic device recycling technology; Wholesale of shelves; Sales of building anchor bolts; Sales of hardware and components related to curtain walls; Sales of components related to the comprehensive pipe gallery; Sales of seismic resistant supports and hangers, as well as comprehensive finished supports and hangers; Sales of electric motors; Computer wholesale; Wholesale of computer spare parts; Software wholesale; Wholesale of office equipment and consumables; Hardware retail; Sales of charging stations; Wholesale of television equipment and its accessories; Wholesale of wires and cables; Wholesale of electrical equipment; Wholesale of electronic products; Import and export of goods (excluding exclusive and controlled goods); Wholesale of hardware products; Wholesale of electrical equipment; Wholesale of electronic components; Wholesale of communication equipment and supporting equipment; Installation services for building air conditioning and ventilation systems; Wholesale of mechanical parts; Internet commodity sales (except for licensed and approved commodities); Wholesale trade of goods (excluding licensed and approved goods); Trade agency; Operation of unlicensed medical devices; Retail trade of goods (excluding licensed and approved goods); Trade consulting services; Internet commodity retail (except for licensed and approved commodities); Environmental protection technology promotion services; Construction of engineering environmental protection facilities; Technical consulting and services in the field of renewable energy;; Recycling and wholesale of recycled materials; Recycling and wholesale of recycled materials (excluding licensing or filing matters with environmental protection administrative authorities); Scrap metal recycling and sales (excluding scrap car recycling and dismantling); Disposal of discarded electrical and electronic products;. Core products: Waste Dry-Type Transformer, Lead Acid Battery Recycling, Recycling Of Streetlight Poles

TOP9
Ruiqin Electrical Equipment Manufacturing (Shanghai) Co., Ltd
Overall Score4.4 / 5
Est. Date2015-08-03
Registered Capital2000K CNY

Ruiqin Electrical Equipment Manufacturing (Shanghai) Co., Ltd. is registered at Building 89, No. 457 Minta Road, Shihudang Town, Songjiang District, Shanghai. The registration authority is the Songjiang District Market Supervision Bureau, and the legal representative is Zhou Qinqin. Its business scope includes the production, processing, and sales of high and low voltage electrical appliances, transformers, and voltage regulators, as well as wholesale and retail of metal materials, electromechanical equipment and accessories, instruments and meters, hardware and electrical equipment, wires and cables, and pumps. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Waste Dry-Type Transformer, Voltage Regulator, Electrical Equipment

TOP10
Shanghai Zhenhua Transformer Manufacturing Co., Ltd
Overall Score4.4 / 5
Est. Date2004-04-06
Registered Capital500K CNY

Shanghai Zhenhua Transformer Manufacturing Co., Ltd., with its registered address at 4th Floor, Building 3, No. 618 Huabo Road, Huating Town, Jiading District, Shanghai, is registered with the Jiading District Market Supervision Administration. The legal representative is Lu Jianrui, and its business scope includes general projects such as power transmission and distribution and control equipment manufacturing (only simple machine processing); Transformer assembly; Sales of electrical and mechanical equipment; Sales of electrical accessories; Sales of engines and generator sets. (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: Waste Dry-Type Transformer, Programmable Dc Power Supply, Single Phase Fully Automatic Voltage Regulator

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Jiangsu Shuntai Renewable Resources Recycling Co., Ltd2020-05-19Waste Dry-Type Transformer, Renewable Resources, Transformer10000K CNYNot Supported
Wuhan Xintianle Renewable Resources Co., Ltd2021-03-24Waste Dry-Type Transformer, Cable Recycling Service, Wire And Cable Recycling1000K CNYNot Supported
Yancheng Yuntao Transformer Manufacturing Co., Ltd2012-02-09Waste Dry-Type Transformer, Transformer51800K CNYNot Supported
Shanghai Ruiyun Electric Appliance Manufacturing Co., Ltd2010-09-29Waste Dry-Type Transformer, Step-Up Transformer, Silicon Molybdenum Rod Heating Transformer10000K CNYNot Supported
Yancheng Weida Transformer Manufacturing Co., Ltd2006-06-15Waste Dry-Type Transformer, Low Voltage Protection Box, Kbsg Series52380K CNYNot Supported
Shanghai Juta Renewable Resources Co., Ltd2020-08-19Waste Dry-Type Transformer, Metal, Demolish10000K CNYNot Supported
Shanghai Xinpengshun Recycling Resources Co., Ltd2026-05-18Waste Dry-Type Transformer200K CNYNot Supported
Guangdong Huanyi Renewable Resources Co., Ltd2020-07-03Waste Dry-Type Transformer, Lead Acid Battery Recycling, Recycling Of Streetlight Poles5000K CNYSupported
Ruiqin Electrical Equipment Manufacturing (Shanghai) Co., Ltd2015-08-03Waste Dry-Type Transformer, Voltage Regulator, Electrical Equipment2000K CNYNot Supported
Shanghai Zhenhua Transformer Manufacturing Co., Ltd2004-04-06Waste Dry-Type Transformer, Programmable Dc Power Supply, Single Phase Fully Automatic Voltage Regulator500K CNYNot Supported

Purchasing Guide

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

  • When selecting waste dry-type transformers, it is recommended to prioritize confirming key technical specifications such as rated capacity, insulation level, and loss parameters to ensure compatibility with existing equipment or renovation projects.
  • Waste dry-type transformers are commonly used in power system renovation or industrial equipment dismantling scenarios. Before procurement, their subsequent use needs to be clarified, such as spare parts dismantling and recycling or being tested and put back into use.
  • When selecting suppliers, reference can be made to indicators such as product compatibility, business qualifications, enterprise activity, industry performance, and industry data support to screen compliant and stable partners.
  • Waste dry-type transformers of different voltage levels are suitable for sub sectors such as substations and manufacturing industries. When purchasing, their remaining service life and safety should be evaluated based on specific scenarios.
  • For waste dry-type transformers with high integrity of copper windings, priority should be given to suppliers with professional disassembly capabilities to improve resource recovery efficiency.

Knowledge Base

Q

The difference in the disposal of dry-type transformer waste lies in the iron core: it is generally made of stacked silicon steel sheets and is the main part of the transformer's magnetic circuit, used for magnetic conduction. Winding: Usually made of conductive materials such as copper or aluminum, it is divided into primary winding and secondary winding, and converts electrical energy through electromagnetic induction. Insulation materials: including insulating oil, used to isolate windings from iron cores and between different windings,

Q

When using Class A insulation material for the coils of dry-type transformers, the maximum temperature rise should be less than 60K at a maximum working temperature of 105 degrees Celsius; when using Class E insulation material, the maximum temperature rise should be less than 75K at a maximum working temperature of 120 degrees Celsius; and when using Class B insulation material, the maximum temperature rise should be less than 130 degrees Celsius

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