Updated Aug 14, 2026 · Public platform & industry data

Aug 14, 2026 Updated

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2026 Top 10 High Efficiency Transformerenergy Saving Transformer Manufacturers in China

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Top-rated High Efficiency Transformerenergy Saving Transformer suppliers, How to choose a High Efficiency Transformerenergy Saving Transformer manufacturer, Best High Efficiency Transformerenergy Saving Transformer companies in China

The top 10 High Efficiency Transformerenergy Saving Transformer manufacturers in China for 2026 are: Zhejiang Fujie Electric Co., Ltd, Shanghai Weimin Electrical Equipment Manufacturing Co., Ltd, Shanghai Voltage Regulator Factory, Shanghai Yinxi Electrical Equipment Manufacturing Co., Ltd, Baoding Jintaichang Electric Power Equipment Co., Ltd, Shandong Zhongneng Transformer Manufacturing Co., Ltd, Shandong Lukong Power Equipment Co., Ltd, Xuzhou Haohai Electric Co., Ltd, Wuxi Xien Electric Co., Ltd, Jiangsu Yanan Electric 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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Zhejiang Fujie Electric Co., Ltd
Overall Score4.9 / 5
Est. Date2006-03-03
Registered Capital60000K CNY

Zhejiang Fujie Electric Co., Ltd., with its registered address at 128 Jingwu Road, Yueqing Economic Development Zone, Yueqing City, Zhejiang Province (within Wenzhou Huayu Power Supply Manufacturing Co., Ltd.), registered with the Yueqing Market Supervision and Administration Bureau, and represented by Jiao Xiaobin as its legal representative. Its business scope includes the design, manufacturing, processing, and sales of distribution switch control equipment, explosion-proof electrical appliances, mining equipment, high and low voltage electrical appliances and components, transformers, box type substations, transmission and distribution equipment, complete sets of electrical and electrical equipment, substation equipment, industrial automation and electrical control supporting equipment, instruments and meters (excluding measuring instruments), wires and cables, electromechanical equipment, and electronic components; Import and export 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: High Efficiency Transformerenergy Saving Transformer, Marine Transformer, High Voltage Feeder Voltage Regulator Svr

Top 2
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Shanghai Weimin Electrical Equipment Manufacturing Co., Ltd
Overall Score4.7 / 5
Est. Date2012-02-23
Registered Capital1000K CNY

Shanghai Weimin Electrical Equipment Manufacturing Co., Ltd., registered at Room 107, Building 21, No. 251 Liantang Road, Xinghuo Development Zone, Fengxian District, Shanghai, registered with the Market Supervision Administration of Fengxian District, with Zhu Yongyi as the legal representative. Its business scope includes the manufacturing, processing, maintenance (except for installation, maintenance, and testing of power facilities) and sales of electrical equipment, power equipment, transformers, voltage regulators, inverters, transformers, electrical equipment, switches, lighting fixtures, and high and low voltage distribution boxes; Sales of metal materials and building decoration materials (excluding dangerous goods). Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: High Efficiency Transformerenergy Saving Transformer, Voltage Regulator, Voltage Regulator

Top 3
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Shanghai Voltage Regulator Factory
Overall Score4.7 / 5
Est. Date1998-01-26
Registered Capital2000K CNY

Shanghai Voltage Regulator Factory, registered at No. 183 Huining Road, Shanghai, with the Huangpu District Market Supervision Bureau as the registration authority and Chen Yanshun as the legal representative. Its business scope includes voltage stabilizers, transformers, distribution cabinets, screens, boxes, DC screens, variable speed and frequency equipment and accessories. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: High Efficiency Transformerenergy Saving Transformer, , Transformer

TOP4
Shanghai Yinxi Electrical Equipment Manufacturing Co., Ltd
Overall Score4.6 / 5
Est. Date2016-05-20
Registered Capital588K CNY

Shanghai Yinxi Electrical Equipment Manufacturing Co., Ltd., registered at E-80, 2nd Floor, Building 1, No. 6369 Hutai Road, Baoshan District, Shanghai, with the registration authority of Baoshan District Market Supervision and Administration Bureau and the legal representative of Fang Youzhong, is engaged in the processing and sales of electrical equipment, electromechanical equipment, and ordinary mechanical equipment (limited to branch operations); Sales of hardware tools, hydraulic components, pneumatic components, instruments and meters, electronic components, electronic products, lighting appliances, office equipment, office supplies, hardware and electrical equipment, building materials, needle textiles, metal materials, plastic products, packaging materials, glass products, cultural office supplies, automotive and motorcycle accessories, computers and accessories; Engaged in technical consulting, technical services, and technology transfer in the field of electronic technology. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: High Efficiency Transformerenergy Saving Transformer, Transformer, Silicon Molybdenum Rod Heating Transformer

TOP5
Baoding Jintaichang Electric Power Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2009-02-26
Registered Capital11000K CNY

Baoding Jintaichang Electric Power Equipment Co., Ltd. is registered at No. 15 Chaoyang Road, Wangzhuang Village, Jiaozhuang Township, Lianchi District, Baoding City, Hebei Province. The registration authority is Lianchi District Market Supervision Administration Bureau, and the legal representative is Liu Mei. Its business scope includes transformer assembly, manufacturing and sales of transformers, power transformers, reactors, and distribution control switches. Projects that require approval according to laws, administrative regulations, or decisions of the State Council are not allowed to operate without approval. Core products: High Efficiency Transformerenergy Saving Transformer, Dry-Type Transformer, Transformer

TOP6
Shandong Zhongneng Transformer Manufacturing Co., Ltd
Overall Score4.5 / 5
Est. Date2011-12-21
Registered Capital88000K CNY

Shandong Zhongneng Transformer Manufacturing Co., Ltd., with its registered address at No. 98 Liaoniu Road, High tech Zone, Liaocheng City, is registered with the Market Supervision and Administration Bureau of Liaocheng High tech Industrial Development Zone. The legal representative is Zhi Fahui, and its business scope includes the manufacturing and technological transformation of transformers and box type substations; Production, sales, and research and development of transformers (big data cloud computing transformers, high overload power transformers, oil immersed transformers, dry-type transformers, mining transformers, amorphous alloy transformers, rectifier transformers, electric furnace transformers, and special transformers), spare parts, high and low voltage distribution switchgear, and electrical complete equipment. 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: High Efficiency Transformerenergy Saving Transformer, High Overload Transformer, Dry-Type Transformer

TOP7
Shandong Lukong Power Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2003-07-25
Registered Capital50000K CNY

Shandong Lukong Electric Power Equipment Co., Ltd., with its registered address located on the north side of Buyun Street and the west side of Jiyun Street in Xiajin County Economic Development Zone, Dezhou City, Shandong Province, is registered with the Xiajin County Market Supervision Administration. The legal representative is Xin Zongjun, and its business scope includes licensed projects such as installation, maintenance, and testing of power transmission, power supply, and power receiving facilities; Electrical installation services; Construction project construction; Power generation business, transmission business, and power supply (distribution) business; Construction labor subcontracting. (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 issued by relevant departments.) General project: Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Research and development of distribution switch control equipment; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Manufacturing of power electronic components; Sales of power electronic components; Electrical equipment repair; Sales of electrical equipment; Manufacturing of generators and generator sets; Sales of generators and generator sets; Sales of electronic specialized equipment; Manufacturing of electronic specialized equipment; Manufacturing of monitoring and control equipment for power transmission and distribution; Sales of monitoring and control equipment for power transmission and distribution; Centralized fast charging station; Manufacturing of transformers, rectifiers, and inductors; Manufacturing of power transmission, distribution and control equipment; Research and development of efficient and energy-saving technologies in the power industry; Sales of advanced power electronic devices; Research and development of motors and their control systems; Manufacturing of electronic components; Retail of electronic components; Wholesale of electronic components; Rental of photovoltaic power generation equipment; Electronic product sales; Sales of photovoltaic equipment and components; Manufacturing of power facilities and equipment; Sales of power facilities and equipment; Operation of wires and cables; Sales of office supplies; Recycling of renewable resources (excluding productive waste metals); Sales of renewable resources; Engineering cost consulting services; Urban and rural urban appearance management; Municipal facility management; Non residential real estate leasing; Rental services (excluding licensed rental services); Land use right leasing; Import and export of goods; Sales of intelligent power transmission and distribution and control equipment; Mechanical equipment research and development; Sales of mechanical equipment; Software development; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Installation services for ordinary mechanical equipment; Energy storage technology services; Manufacturing of photovoltaic equipment and components; Sales of charging stations. (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: High Efficiency Transformerenergy Saving Transformer, , Transformer

TOP8
Xuzhou Haohai Electric Co., Ltd
Overall Score4.5 / 5
Est. Date2018-12-03
Registered Capital30000K CNY

Xuzhou Haohai Electric Co., Ltd. is registered at Group 3, Licun Village, Zhangji Town, Tongshan District, Xuzhou City. The registration authority is the Tongshan District Government Service Management Office of Xuzhou City, and the legal representative is Li Shuang. The business scope includes the processing, sales, and maintenance of electrical equipment and accessories, substation equipment and accessories, transformers and accessories, power tools, high and low voltage switchgear, power equipment, and box type substation cabinets, as well as the sales of wires and cables. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: High Efficiency Transformerenergy Saving Transformer, Scb18, Scb10

TOP9
Wuxi Xien Electric Co., Ltd
Overall Score4.4 / 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: High Efficiency Transformerenergy Saving Transformer, Magnetic Field Coil, Power Electronic Transformer

TOP10
Jiangsu Yanan Electric Co., Ltd
Overall Score4.4 / 5
Est. Date2021-11-16
Registered Capital30000K CNY

Jiangsu Yanan Electric Co., Ltd., with its registered address at No. 5 Huanzhen South Road, Liuxin Town, Huaihai International Port Area, Xuzhou City, is registered with the Quanshan District Administrative Approval Bureau of Xuzhou City. The legal representative is Shijing, and its business scope includes general projects such as sales of electrical equipment; Electrical equipment repair; Manufacturing of mechanical and electrical equipment; Manufacturing of transformers, rectifiers, and inductors; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Research and development of distribution switch control equipment; Wholesale of hardware products; Sales of electrical equipment; Manufacturing of power facilities and equipment; Manufacturing of electrical equipment; Operation of wires and cables; Nonferrous metal rolling processing (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: High Efficiency Transformerenergy Saving Transformer, Dry-Type Transformer

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Zhejiang Fujie Electric Co., Ltd2006-03-03High Efficiency Transformerenergy Saving Transformer, Marine Transformer, High Voltage Feeder Voltage Regulator Svr60000K CNYNot Supported
Shanghai Weimin Electrical Equipment Manufacturing Co., Ltd2012-02-23High Efficiency Transformerenergy Saving Transformer, Voltage Regulator, Voltage Regulator1000K CNYSupported
Shanghai Voltage Regulator Factory1998-01-26High Efficiency Transformerenergy Saving Transformer, , Transformer2000K CNYNot Supported
Shanghai Yinxi Electrical Equipment Manufacturing Co., Ltd2016-05-20High Efficiency Transformerenergy Saving Transformer, Transformer, Silicon Molybdenum Rod Heating Transformer588K CNYNot Supported
Baoding Jintaichang Electric Power Equipment Co., Ltd2009-02-26High Efficiency Transformerenergy Saving Transformer, Dry-Type Transformer, Transformer11000K CNYNot Supported
Shandong Zhongneng Transformer Manufacturing Co., Ltd2011-12-21High Efficiency Transformerenergy Saving Transformer, High Overload Transformer, Dry-Type Transformer88000K CNYNot Supported
Shandong Lukong Power Equipment Co., Ltd2003-07-25High Efficiency Transformerenergy Saving Transformer, , Transformer50000K CNYNot Supported
Xuzhou Haohai Electric Co., Ltd2018-12-03High Efficiency Transformerenergy Saving Transformer, Scb18, Scb1030000K CNYSupported
Wuxi Xien Electric Co., Ltd2005-03-25High Efficiency Transformerenergy Saving Transformer, Magnetic Field Coil, Power Electronic Transformer25000K CNYSupported
Jiangsu Yanan Electric Co., Ltd2021-11-16High Efficiency Transformerenergy Saving Transformer, Dry-Type Transformer30000K CNYNot Supported

Knowledge Base

Q

This article compares and analyzes the core differences in energy efficiency between primary and secondary transformers, providing decision-making recommendations from three dimensions: long-term cost, applicable scenarios, and environmental benefits, to help purchasers make reasonable choices based on actual needs.

Q

This article comprehensively analyzes the common models, energy-saving characteristics, and 110kV product features of first level energy-efficient transformers, helping users understand the core advantages and selection points of high-efficiency transformers.

Q

Transformer energy efficiency standards refer to a series of standards that regulate the efficiency of transformers during energy conversion and use. These standards aim to promote technological progress in the transformer industry, improve energy efficiency, reduce energy consumption and emissions. The following is a detailed analysis of the energy efficiency standards for transformers: 1、 Classification of energy efficiency levels Transformer energy efficiency standards typically classify transformers into

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