Updated Aug 5, 2026 · Public platform & industry data

Aug 5, 2026 Updated

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2026 Top 10 Customized Transformer Manufacturers in China

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

The top 10 Customized Transformer manufacturers in China for 2026 are: China Electric Transformer Co., Ltd, Shanghai Chengli Electrical Equipment Manufacturing Co., Ltd, Shanghai Hongzhi Electric Group Co., Ltd, Dongguan Jinshi Electric Technology Co., Ltd, Anping County Qunheng Wire Mesh Products Co., Ltd, Anhui Sankai Electrical Equipment Co., Ltd, Shandong Tiantong Electric Co., Ltd, Shandong Ning'an Environmental Protection Engineering Co., Ltd, Shandong Xiangcheng Industrial and Mining Equipment Co., Ltd, Changzhou Guangliang Intelligent Equipment Co., Ltd. Ranked based on product relevance, certifications, company activity, and industry performance. This list is widely used for supplier comparison and sourcing decisions.

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Top 1
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China Electric Transformer Co., Ltd
Overall Score4.9 / 5
Est. Date2014-11-03
Registered Capital160000K CNY

Zhongdian Transformer Co., Ltd., with its registered address at No. 10 Zhonghuan Avenue, Binjiang Economic Development Zone, Jiangning District, Nanjing City, is registered with the Nanjing Municipal Administration for Market Regulation. The legal representative is Zhang Haibin, and its business scope includes general projects such as transformer, rectifier, and inductor manufacturing; Manufacturing of mechanical and electrical equipment; Research and development of efficient and energy-saving technologies in the power industry; Sales of intelligent power transmission and distribution and control equipment; Manufacturing of power transmission, distribution and control equipment; Sales of mechanical and electrical equipment; Research and development of distribution switch control equipment; Manufacturing of electrical accessories; Electrical equipment repair; Rolling and processing of non-ferrous metals; Import and export of goods; Technology import and export; Information technology consulting services; Energy storage technology services; Manufacturing of new energy prime mover equipment; Sales of new energy original equipment; Sales of power electronic components (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: Customized Transformer, Dry-Type Transformer, Transformer Accessories

Top 2
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Shanghai Chengli Electrical Equipment Manufacturing Co., Ltd
Overall Score4.8 / 5
Est. Date1996-08-21
Registered Capital2000K CNY

Shanghai Chengli Electrical Equipment Manufacturing Co., Ltd., with its registered address at 679-37 Beimin Road, Chedun Town, Songjiang District, Shanghai, is registered with the Songjiang District Market Supervision Administration. The legal representative is Dai Dapeng, and its business scope includes general projects such as electronic transformers, processing of power supply and electrical components, and sales of self-produced products. (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: Customized Transformer, Hollow Core Reactor, Reactor

Top 3
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Shanghai Hongzhi Electric Group Co., Ltd
Overall Score4.8 / 5
Est. Date2012-02-24
Registered Capital87776.8K CNY

Shanghai Hongzhi Electric Group Co., Ltd., with its registered address at Building K16, No. 2, Lane 158, Gangye Road, Xiaokunshan Town, Songjiang District, Shanghai, is registered with the Songjiang District Market Supervision Administration and represented by Kuang Zhang. Its business scope includes general projects such as mechanical and electrical equipment manufacturing; Manufacturing of transformers, rectifiers, and inductors; Manufacturing of distribution switch control equipment; Manufacturing of electrical instruments and meters; Manufacturing of capacitors and their supporting equipment; Motor manufacturing; General equipment manufacturing (excluding special equipment manufacturing); Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Manufacturing of pumps and vacuum equipment; Industrial robot manufacturing; Manufacturing of power facilities and equipment; Manufacturing of household appliances; Sales of household appliances; Sales of distribution switch control equipment; Sales of photovoltaic equipment and components; Sales of electrical instruments and meters; Sales of capacitors and their supporting equipment; Sales of metal fittings for construction; Sales of building materials; Sales of pumps and vacuum equipment; Sales of valves and plugs; Sales of building decoration materials; Wholesale of hardware products; Retail of hardware products; Sales of generators and generator sets; Sales of intelligent power transmission and distribution and control equipment; Sales of industrial robots; Sales of power facilities and equipment; Sales of electrical and mechanical equipment; Sales of micro motors and components. (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: Customized Transformer, Dry-Type Transformer, Scott Transformer

TOP4
Dongguan Jinshi Electric Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2014-03-25
Registered Capital1010K CNY

Dongguan Jinshi Electric Technology Co., Ltd., with its registered address at Jiaolian 1st Road, Jiaolian Community, Wanjiang District, Dongguan City, is registered with the Dongguan Market Supervision Administration. The legal representative is Liu Bingxiang, and its business scope includes general projects such as research and development of new material technology; Manufacturing of metal wire ropes and their products; Sales of metal wire ropes and their products; Manufacturing of power electronic components; Sales of power electronic components; Rolling and processing of non-ferrous metals; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Manufacturing of electrical equipment; Sales of electrical equipment; Operation of wires and cables; Manufacturing of automotive parts and accessories; Wholesale of automotive spare parts; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Production of battery spare parts; Sales of battery spare parts; Import and export of goods; Technology import and export; Sales of gold and silver products. (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: Customized Transformer, New Energy Copper Soft Connection, Copper Woven Tape

TOP5
Anping County Qunheng Wire Mesh Products Co., Ltd
Overall Score4.7 / 5
Est. Date2019-10-18
Registered Capital1000K CNY

Anping Qunheng Wire Mesh Products Co., Ltd. is located 100 meters south of Beihao Village, Daziwen Town, Anping County, Hengshui City, Hebei Province. It was established on October 18, 2019 and registered with the Anping County Market Supervision Administration of Hengshui City. The legal representative is Zhang Dechen. Core products: Customized Transformer, , Rubber Coated Hook Net

TOP6
Anhui Sankai Electrical Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2021-08-05
Registered Capital20000K CNY

Anhui Sankai Electrical Equipment Co., Ltd. is located at No.1 Mindong North Road, Suxu Industrial Park, Caocun Town, Yongqiao District, Suzhou City, Anhui Province. It was established on August 5, 2021, with the registration authority of Yongqiao District Market Supervision Administration and the legal representative being Xu Jingzhou. Core products: Customized Transformer, Prefabricated Cabin Type Substation, Energy Storage Prefabricated Cabin

TOP7
Shandong Tiantong Electric Co., Ltd
Overall Score4.6 / 5
Est. Date2022-01-20
Registered Capital10000K CNY

Shandong Tiantong Electric Co., Ltd., with its registered address located approximately 180 meters south of Cuikou Police Station in Cuikou Town, Qingyun County, Dezhou City, Shandong Province, is registered with the Qingyun County Market Supervision Administration. The legal representative is Zhang Jinzhou, and its business scope includes general projects such as sales of electrical equipment; Manufacturing of power transmission, distribution and control equipment; Sales of solar thermal power generation equipment; Manufacturing of industrial automatic control system devices; Sales of electrical signal equipment devices; Wholesale of hardware products; Operation of wires and cables; Sales of mechanical and electrical equipment; Manufacturing of power facilities and equipment; Sales of intelligent power transmission and distribution and control equipment; Manufacturing of electronic components and electromechanical equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of photovoltaic equipment and components; Manufacturing of electrical signal equipment devices; Sales of electrical accessories; Manufacturing of distribution switch control equipment; Retail of hardware products; Manufacturing of capacitors and their supporting equipment; Manufacturing of power electronic components; Manufacturing of transformers, rectifiers, and inductors; Manufacturing of mechanical and electrical equipment; Sales of distribution switch control equipment; Sales of seals; Wholesale of electronic components; Sales of firefighting equipment; Electrical equipment repair; Research and development of distribution switch control equipment; Sales of power facilities and equipment; Sales of industrial automatic control system devices; Development of intelligent water management system. (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: Customized Transformer, Braking Resistor, Resistance Grid

TOP8
Shandong Ning'an Environmental Protection Engineering Co., Ltd
Overall Score4.6 / 5
Est. Date2008-07-01
Registered Capital6000K CNY

Shandong Ning'an Environmental Protection Engineering Co., Ltd., with its registered address at 3309 Lanji Road, Zoucheng City, is registered with the Zoucheng Market Supervision and Administration Bureau, and its legal representative is Xing Wenwen. Its business scope includes the manufacturing and installation of environmental protection equipment; Manufacturing and installation of doors and windows; Manufacturing, installation, and sales of non-standard steel components. (For licensed operations, a license or approval document is required) (For projects that require approval according to law, business activities can only be carried out after approval by relevant departments).. Core products: Customized Transformer, Industrial Insulation Gate, Soundproof Louver

TOP9
Shandong Xiangcheng Industrial and Mining Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date2023-02-20
Registered Capital3000K CNY

Shandong Xiangcheng Industrial and Mining Equipment Co., Ltd., with its registered address at No. 88, storefront of Hengliang Logistics Park, Yandian Town, Yanzhou District, Jining City, Shandong Province, is registered with the Market Supervision Administration of Yanzhou District, Jining City. The legal representative is Sun Xia, and the business scope includes general projects: sales of mining machinery; Sales of construction machinery; Sales of specialized equipment for environmental protection; Sales of rubber products; Sales of railway transportation equipment; Sales of metal products; Sales of metal chains and other metal products; Sales of supply instruments and meters; Sales of specialized instruments and meters for environmental monitoring; Sales of mechanical equipment; Sales of firefighting equipment; Retail of computer software, hardware, and auxiliary equipment; Sales of railway transportation infrastructure 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: Customized Transformer, Explosion-Proof Electrical Equipment, Railway Equipment

TOP10
Changzhou Guangliang Intelligent Equipment Co., Ltd
Overall Score4.3 / 5
Est. Date2018-05-14
Registered Capital10000K CNY

Changzhou Guangliang Intelligent Equipment Co., Ltd., with its registered address at No. 18 Longhui Road, Wujin National High tech Industrial Development Zone, is registered with the Wujin District Administrative Approval Bureau of Changzhou City. The legal representative is Sun Guangliang, and its business scope includes technology research and development, technical services, manufacturing, sales, and maintenance of automation control equipment and accessories, electromechanical equipment, hydraulic equipment, and computer software and hardware; 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. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Customized Transformer, Single Row Double Speed Chain Conveyor, Carbon Steel Double Speed Chain

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
China Electric Transformer Co., Ltd2014-11-03Customized Transformer, Dry-Type Transformer, Transformer Accessories160000K CNYNot Supported
Shanghai Chengli Electrical Equipment Manufacturing Co., Ltd1996-08-21Customized Transformer, Hollow Core Reactor, Reactor2000K CNYSupported
Shanghai Hongzhi Electric Group Co., Ltd2012-02-24Customized Transformer, Dry-Type Transformer, Scott Transformer87776.8K CNYNot Supported
Dongguan Jinshi Electric Technology Co., Ltd2014-03-25Customized Transformer, New Energy Copper Soft Connection, Copper Woven Tape1010K CNYSupported
Anping County Qunheng Wire Mesh Products Co., Ltd2019-10-18Customized Transformer, , Rubber Coated Hook Net1000K CNYNot Supported
Anhui Sankai Electrical Equipment Co., Ltd2021-08-05Customized Transformer, Prefabricated Cabin Type Substation, Energy Storage Prefabricated Cabin20000K CNYNot Supported
Shandong Tiantong Electric Co., Ltd2022-01-20Customized Transformer, Braking Resistor, Resistance Grid10000K CNYSupported
Shandong Ning'an Environmental Protection Engineering Co., Ltd2008-07-01Customized Transformer, Industrial Insulation Gate, Soundproof Louver6000K CNYNot Supported
Shandong Xiangcheng Industrial and Mining Equipment Co., Ltd2023-02-20Customized Transformer, Explosion-Proof Electrical Equipment, Railway Equipment3000K CNYSupported
Changzhou Guangliang Intelligent Equipment Co., Ltd2018-05-14Customized Transformer, Single Row Double Speed Chain Conveyor, Carbon Steel Double Speed Chain10000K CNYSupported

Purchasing Guide

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

  • For procurement requirements that require the use of customized transformers, it is recommended to clarify key technical parameters such as input and output voltage, power capacity, and insulation level to ensure compatibility with the equipment.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support. Such suppliers have many application cases in the fields of industrial automation or new energy.
  • Different scenarios such as photovoltaic power plants or machine tool equipment have significant differences in the heat dissipation design and protection level requirements for customized transformers, and specifications need to be selected based on actual environmental conditions.
  • High frequency medical equipment or laboratory instruments should pay attention to the low noise and electromagnetic compatibility performance of customized transformers to avoid interfering with the operation of precision instruments.

Knowledge Base

Q

Baidu Love Procurement will find customized special transformer related pictures for different categories, taking you to experience the diversity and uniqueness of customized special transformers. At the same time, we also recommend high-quality customized special transformer products for you, allowing you to easily and quickly find the most suitable customized special transformer for yourself when making purchases.

Q

The design process of oil immersed transformers is as follows: Firstly, communicate the requirements with the customer, including detailed information such as transformer capacity, voltage level, usage scenarios, special requirements, etc., to ensure that we fully understand the customer's expectations. Next, the professional technical team will develop design solutions based on customer needs. Taking into account various factors and utilizing professional knowledge and experience, design to meet performance requirements

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