Updated Sep 6, 2026 · Public platform & industry data

Sep 6, 2026 Updated

English
title decor left

2026 Top 10 Current Transformer Manufacturers in China Jiangsu

title decor right

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

The top 10 Current Transformer manufacturers in Jiangsu for 2026 are: Wuxi Xien Electric Co., Ltd, Yixing Yingli Environmental Protection Equipment Manufacturing Co., Ltd, Nanjing Jinbeide Technology Development Co., Ltd, Suzhou Voltage Regulator Factory, Zhejiang Changji Electric Co., Ltd, FinTech Automation Technology (Suzhou) Co., Ltd, Jinpan Intelligent Technology Group Co., Ltd, Yilelong (Jiangsu) Electric Co., Ltd, Jinan Qinghe Electric Co., Ltd, Wuxi Woljia Electric Appliance Co., Ltd. Ranked based on product relevance, certifications, company activity, and industry performance. This list is widely used for supplier comparison and sourcing decisions.

Collapse
JiangsuJiangsu
Top 1
background image
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: Current Transformer, Magnetic Field Coil,

Top 2
background image
Yixing Yingli Environmental Protection Equipment Manufacturing Co., Ltd
Overall Score4.7 / 5
Est. Date2020-06-08
Registered Capital50000K CNY

Yixing Yingli Environmental Protection Equipment Manufacturing Co., Ltd., with its registered address at No. 8 Huguang Road, Qianluo Village, Dingshu Town, Yixing City, is registered with the Yixing Administrative Approval Bureau. The legal representative is Qi Zhenzhao, and its business scope includes licensed projects: various engineering construction activities (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: manufacturing of environmental protection special equipment; Sales of specialized equipment for environmental protection; Manufacturing of dust removal technology equipment; Manufacturing of coal-fired flue gas desulfurization and denitrification equipment; Manufacturing of sludge treatment equipment; General equipment manufacturing (excluding special equipment manufacturing); Air pollution control; Water pollution control; Soil pollution control and remediation services; Solid waste management; Engineering management services; Engineering and technical research and experimental development; Manufacturing of mechanical and electrical equipment; Mechanical equipment research and development; Manufacturing of material handling equipment; Manufacturing of distribution switch control equipment; Manufacturing of transformers, rectifiers, and inductors; Motor manufacturing; Manufacturing of instruments and meters; Operation of wires and cables; Information system integration services; Software development; Professional design services; Ordinary mechanical equipment installation services (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: Current Transformer, High Voltage Isolation Box, Spray Tower

Top 3
background image
Nanjing Jinbeide Technology Development Co., Ltd
Overall Score4.7 / 5
Est. Date2006-05-17
Registered Capital5000K CNY

Nanjing Jinbeide Technology Development Co., Ltd., registered at Building A and D, No. 101 Caochangmen Street, Gulou District, Nanjing City, registered with the Administrative Approval Bureau of Gulou District, Nanjing City. The legal representative is Lv Jinchang, and the business scope includes the design and technical services of logistics software system engineering; Design and construction of optoelectronic integration and environmental protection engineering; Sales of electromechanical equipment, automation control equipment, experimental instruments, communication equipment, computers and accessories, hardware and electrical equipment, instruments and meters, wires and cables, building decoration materials, chemical products, and daily necessities; Import and export business of various commodities and technologies through self operation and agency (excluding those restricted or prohibited by the state for enterprise operation or import and export of commodities and technologies). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Current Transformer, Electricians, Motors, Reducers, Motors, Fan, Dryer, Filtration/Lubrication System

TOP4
Suzhou Voltage Regulator Factory
Overall Score4.6 / 5
Est. Date1987-04-13
Registered Capital1000K CNY

Suzhou Voltage Regulator Factory, with its registered address at No.1 Qingnian Road, Beishou, Suzhou Railway Station, registered with the Suzhou Gusu District Administrative Approval Bureau and represented by Zhu Baisheng as its legal representative. Its business scope includes manufacturing and processing of voltage regulating transformers, voltage stabilizing power supplies, hardware, and plastic products; The self operated export business of the above-mentioned products; Road transportation of ordinary goods. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Current Transformer, Electric Voltage Regulator, Autotransformer

TOP5
Zhejiang Changji Electric Co., Ltd
Overall Score4.6 / 5
Est. Date2018-01-05
Registered Capital35000K CNY

Zhejiang Changji Electric Co., Ltd., with its registered address at Qianxiyang, Liushi Town, Yueqing City, Wenzhou City, Zhejiang Province, is registered with the Yueqing Market Supervision Administration Bureau and represented by Suo Yao as its legal representative. Its business scope includes general projects such as manufacturing of distribution switch control equipment; Manufacturing of transformers, rectifiers, and inductors; Manufacturing of power facilities and equipment; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of optoelectronic devices; Manufacturing of industrial automatic control system devices; Manufacturing of power transmission, distribution and control equipment; Manufacturing of electronic components; Manufacturing of instruments and meters; Manufacturing of hardware products; Rubber product manufacturing; Operation of wires and cables; Manufacturing of photovoltaic equipment and components; Manufacturing of new energy prime mover equipment; Manufacturing of electrical accessories; Manufacturing of mechanical and electrical equipment; Manufacturing of capacitors and their supporting equipment; Manufacturing of lighting fixtures; Sales of charging stations; Sales of plastic products; Wholesale of hardware products; Sales of photovoltaic equipment and components; Electrical equipment repair; Installation services for ordinary mechanical equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Import and export of goods; Technology import and export (except for projects that require approval according to law, business activities are carried out independently based on the business license in accordance with the law).. Core products: Current Transformer, Shunt Reactor, Oil Immersed Transformer

TOP6
FinTech Automation Technology (Suzhou) Co., Ltd
Overall Score4.5 / 5
Est. Date2017-12-21
Registered Capital2000K CNY

Fenuc Automation Technology (Suzhou) Co., Ltd., registered at Room 201-311, Building 2, Jinghu Dianjin Business Plaza, No. 101 Shuyuan Road, Nanjiao, Chengxiang Town, Taicang City, registered with the Taicang Administrative Approval Bureau, with Shao Wenjuan as the legal representative. Its business scope includes licensed projects: food business (sales of pre packaged food); 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: technical services, technology development, technology consulting, technology exchange, technology transfer, technology promotion; Sales of industrial automatic control system devices; Retail of hardware products; Electronic product sales; Sales of chemical products (excluding licensed chemical products); Sales of mechanical equipment; Sales of instruments and meters; Sales of household appliances; Retail of cosmetics; Clothing and apparel retail; Retail of shoes and hats; Sales of arts and crafts and ceremonial supplies (excluding ivory and its products); Sales of specialized equipment for environmental protection; Furniture sales; Sales of household items; Sales of office supplies; Needle textile sales; Sales of daily necessities (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: Current Transformer, Tecsense, Therma

TOP7
Jinpan Intelligent Technology Group Co., Ltd
Overall Score4.5 / 5
Est. Date2013-06-13
Registered Capital50000K CNY

Jinpan Intelligent Technology Group Co., Ltd., with its registered address at 3-1011, Building 3, 4 and 5, Business Office, Yunlong Wanda Plaza, Mount Huangshan Street, Yunlong District, Xuzhou City, Jiangsu Province, is registered by the Government Affairs Service Management Office of Yunlong District, Xuzhou City, and its legal representative is Wu Shigang. Its business scope includes intelligent technology development; Electrical equipment technology development, technical consulting, and technical services; Electrical equipment and accessories, transformers, distribution switch control equipment, wire and cable processing, sales, and maintenance; 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). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Current Transformer, Box-Type Transformer, Photovoltaic Prefabricated Cabin

TOP8
Yilelong (Jiangsu) Electric Co., Ltd
Overall Score4.5 / 5
Est. Date2018-01-16
Registered Capital58000K CNY

Yilelong (Jiangsu) Electric Co., Ltd., with its registered address in Daqiao Village, Hengshanqiao Town, Wujin District, Changzhou City, is registered with the Changzhou Economic Development Zone Management Committee in Jiangsu Province. The legal representative is Yin Hao, and its business scope includes the design, manufacturing, and sales of explosion-proof electrical appliances, mining equipment, high and low voltage electrical appliances, transformers, reactors, regulators, switchgear, box type substations, transmission and distribution control equipment, substation equipment, industrial automation and electrical control supporting equipment, instruments and meters (excluding measuring instruments), electromechanical equipment, and electronic components; 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). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Current Transformer, Mining Lighting Transformer, Transformer

TOP9
Jinan Qinghe Electric Co., Ltd
Overall Score4.4 / 5
Est. Date2008-12-02
Registered Capital104600K CNY

Jinan Qinghe Electric Co., Ltd. is registered at Kangping Street, East Industrial New City, Ancheng Town, Pingyin County, Jinan City, Shandong Province. The registration authority is Pingyin County Market Supervision Administration Bureau, and the legal representative is Wang Qinbo. The business scope includes general projects such as transformer, rectifier, and inductor manufacturing; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Manufacturing of power facilities and equipment; Sales of power facilities and equipment; Mechanical equipment leasing; Sales of charging stations; Solar power generation technology services; Import and export of goods; Land consolidation services. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: construction labor subcontracting; Construction project construction; Road freight transportation (excluding dangerous goods); Power supply business; Installation, maintenance, and testing of power transmission, supply, and receiving facilities. (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: Current Transformer, Dry-Type Transformer, Switch Device

TOP10
Wuxi Woljia Electric Appliance Co., Ltd
Overall Score4.4 / 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: Current Transformer, Single-Phase Isolation Transformer, Jbk3 Series Machine Tool Control Transformer

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Wuxi Xien Electric Co., Ltd2005-03-25Current Transformer, Magnetic Field Coil, 25000K CNYSupported
Yixing Yingli Environmental Protection Equipment Manufacturing Co., Ltd2020-06-08Current Transformer, High Voltage Isolation Box, Spray Tower50000K CNYSupported
Nanjing Jinbeide Technology Development Co., Ltd2006-05-17Current Transformer, Electricians, Motors, Reducers, Motors, Fan, Dryer, Filtration/Lubrication System5000K CNYNot Supported
Suzhou Voltage Regulator Factory1987-04-13Current Transformer, Electric Voltage Regulator, Autotransformer1000K CNYNot Supported
Zhejiang Changji Electric Co., Ltd2018-01-05Current Transformer, Shunt Reactor, Oil Immersed Transformer35000K CNYNot Supported
FinTech Automation Technology (Suzhou) Co., Ltd2017-12-21Current Transformer, Tecsense, Therma2000K CNYNot Supported
Jinpan Intelligent Technology Group Co., Ltd2013-06-13Current Transformer, Box-Type Transformer, Photovoltaic Prefabricated Cabin50000K CNYSupported
Yilelong (Jiangsu) Electric Co., Ltd2018-01-16Current Transformer, Mining Lighting Transformer, Transformer58000K CNYNot Supported
Jinan Qinghe Electric Co., Ltd2008-12-02Current Transformer, Dry-Type Transformer, Switch Device104600K CNYNot Supported
Wuxi Woljia Electric Appliance Co., Ltd2022-11-01Current Transformer, Single-Phase Isolation Transformer, Jbk3 Series Machine Tool Control Transformer580K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of current transformers, it is recommended to prioritize confirming key technical parameters such as input and output voltage range, rated power, and frequency response to ensure compatibility with the equipment.
  • In scenarios such as industrial automation or new energy generation, the insulation level and temperature rise characteristics of current transformers need to be strictly screened according to environmental conditions to avoid overload risks.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and enterprises with industry data support or platform statistical information.
  • For high-precision measurement scenarios, it is recommended to choose current transformers with a linearity error of less than 0.5%, while paying attention to industry application case data from suppliers.

Knowledge Base

Q

This article analyzes the selection method of transformer coil current density, and provides practical suggestions from three aspects: heat dissipation conditions, material characteristics, and load characteristics to help readers determine the current density value reasonably.

Q

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

Q

The rated current of a transformer refers to the maximum current value that the transformer can withstand, usually the sum of the three-phase currents.

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