Updated Aug 3, 2026 · Public platform & industry data

Aug 3, 2026 Updated

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2026 Top 10 Voltage Transformation Manufacturers in China Sichuan

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Top-rated Voltage Transformation suppliers, How to choose a Voltage Transformation manufacturer, Best Voltage Transformation companies in China

The top 10 Voltage Transformation manufacturers in Sichuan for 2026 are: Yancheng Weida Transformer Manufacturing Co., Ltd, Sichuan Yongyeda Electrical Equipment Co., Ltd, Tyson Electric (Sichuan) Co., Ltd, Sichuan Chuankong Technology Co., Ltd, Chengdu Hongchang Ruixin Electronic Technology Co., Ltd, Shandong Huide Transformer Manufacturing Co., Ltd, Suzhou Jiarui Gas System Co., Ltd, Chengdu Shiwang Metal Wire Mesh Co., Ltd, Chengdu Xinchuan Electric Machinery Equipment Co., Ltd, Deyang Dongfang Yili Electromechanical 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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SichuanSichuan
Top 1
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Yancheng Weida Transformer Manufacturing Co., Ltd
Overall Score4.9 / 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: Voltage Transformation, Low Voltage Protection Box, Kbsg Series

Top 2
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Sichuan Yongyeda Electrical Equipment Co., Ltd
Overall Score4.8 / 5
Est. Date2022-03-22
Registered Capital20000K CNY

Sichuan Yongyeda Electrical Equipment Co., Ltd., with its registered address at No. 850 Gangtong North Fourth Road, Modern Industrial Port North Area, Pidu District, Chengdu City, Sichuan Province, is registered with the Pidu District Market Supervision and Administration Bureau. The legal representative is Ma Qiang, and its business scope includes general projects such as power transmission and distribution and control equipment manufacturing; Manufacturing of transformers, rectifiers, and inductors; Manufacturing of specialized electrical and mechanical equipment; Manufacturing of distribution switch control equipment; Manufacturing of photovoltaic equipment and components; Manufacturing of power electronic components; Manufacturing of mechanical and electrical equipment; Manufacturing of power facilities and equipment; Manufacturing of metal structures; Sales of intelligent power transmission and distribution and control equipment; Sales of power facilities and equipment; Sales of power electronic components; Sales of mechanical and electrical equipment; Sales of photovoltaic equipment and components; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of metal structures; Operation of wires and cables; Sales of lightweight building materials; Sales of building materials; Sales of mechanical parts and components; Wholesale of hardware products; Software development. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed projects: manufacturing of wires and cables; Construction project construction. (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: Voltage Transformation, Foundation Box, Meter Box

Top 3
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Tyson Electric (Sichuan) Co., Ltd
Overall Score4.8 / 5
Est. Date2010-05-19
Registered Capital10080K CNY

Tyson Electric (Sichuan) Co., Ltd., with its registered address at No. 2, Building 9, Section 1, Guangzhou Road, Guanghan City, Deyang City, Sichuan Province, is registered with the Guanghan Market Supervision Administration. The legal representative is Liu Chunbin, and its business scope includes general projects such as sales of electrical equipment; Sales of mechanical equipment; Retail of hardware products; Sales of instruments and meters; Sales of metal products; Sales of building materials; Manufacturing of metal materials; Sales of metal materials; Sales of chemical products (excluding licensed chemical products); Sales of rubber products; Rubber product manufacturing; Manufacturing of power transmission, distribution and control equipment; Motor manufacturing; Fiber optic cable manufacturing; Manufacturing of electrical equipment; Manufacturing of instruments and meters; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Research and development of emerging energy technologies; Research and development of wind farm related systems; Sales of wind farm related equipment; Research and development of distribution switch control equipment; Energy storage technology services; Sales of motor vehicle charging; Sales of charging stations; Centralized fast charging station; Manufacturing of photovoltaic equipment and components; Sales of photovoltaic equipment and components; Sales of daily necessities; Internet sales (except for the sale of goods that need to be licensed); Sales of new energy vehicle battery swapping facilities; Import and export agency; Import and export of goods; Technology import and export; Sales of intelligent power transmission and distribution and control equipment; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Manufacturing of electrical instruments and meters; Sales of electrical instruments and meters; Instrument and meter repair; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Manufacturing of power electronic components; Sales of power electronic components; Manufacturing of general components; Sales of mechanical parts and components; Sales of building decoration materials; Manufacturing of digital video surveillance systems; Sales of digital video surveillance systems; External contracting projects; Research and development of Internet of Things technology; Internet of Things technology services; Internet of Things application services; Sales of IoT devices; Industrial Internet data service; Artificial Intelligence Public Data Platform; Manufacturing of industrial control computers and systems; Sales of industrial control computers and systems. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed projects: manufacturing of wires and cables; Construction project design; Construction labor subcontracting; Construction project construction. (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: Voltage Transformation, Low-Voltage Switchgear, Vacuum Circuit Breaker

TOP4
Sichuan Chuankong Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2017-09-22
Registered Capital1000K CNY

Sichuan Chuankong Technology Co., Ltd., with its registered address at No. 602-603, 6th Floor, Unit 1, Building 9, No. 146, North Hongqi Avenue, Deyuan Town (Jingrong Town), Pidu District, Chengdu City, is registered with the Pidu District Market Supervision Administration. The legal representative is Luo Dabin, and its business scope includes the development, sales, and installation of electronic automation equipment, high and low voltage electrical equipment, complete sets of electrical control equipment, wires and cables, and electronic components; Power system installation services; Power engineering design and construction; Information system integration services; Intelligent installation engineering services; Production and assembly of electronic and electrical equipment, production and assembly of sensors (limited to branch offices or alternative business locations for production and processing), software development and sales, warehousing services (excluding dangerous goods), sales of pre packaged food (including refrigerated and frozen food) (the above scope does not include projects restricted or prohibited by national laws, administrative regulations, or decisions of the State Council. Projects that require approval according to law can only be carried out after approval by relevant departments).. Core products: Voltage Transformation, Explosion-Proof Distribution Box, Box-Type Substation

TOP5
Chengdu Hongchang Ruixin Electronic Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2020-11-27
Registered Capital2000K CNY

Chengdu Hongchang Ruixin Electronic Technology Co., Ltd., registered at No. 777, North Hongye Avenue, Chongzhou City, with the registration authority of Chongzhou Market Supervision Administration and the legal representative of Wang Changjun. Its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of transformers, rectifiers, and inductors; Manufacturing of power electronic components; Mechanical parts and component processing; Sales of mechanical parts and components; Sales of electrical and mechanical equipment; Retail of 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: Voltage Transformation, R-Type Transformer, Toroidal Transformer

TOP6
Shandong Huide Transformer Manufacturing Co., Ltd
Overall Score4.6 / 5
Est. Date2014-01-10
Registered Capital120000K CNY

Shandong Huide Transformer Manufacturing Co., Ltd., with its registered address in Houxu Village, Xuying Town, Liaocheng High tech Zone, Shandong Province, is registered with the Market Supervision and Administration Bureau of Liaocheng High tech Industrial Development Zone. The legal representative is Ma Fengmei, and its business scope includes the manufacturing and technological transformation of transformers and box type substations; Production, sales, and research and development of transformers (special transformers, power transformers, oil immersed transformers, dry-type transformers, mining transformers, amorphous alloy transformers, rectifier transformers, electric furnace transformers, etc.), spare parts, high and low voltage distribution switchgear, wires and cables. Projects that require approval by law can only be operated after approval by relevant departments.. Core products: Voltage Transformation, Dry-Type Transformer, Transformer

TOP7
Suzhou Jiarui Gas System Co., Ltd
Overall Score4.6 / 5
Est. Date2011-04-27
Registered Capital10000K CNY

Suzhou Jiarui Gas System Co., Ltd. is registered at Room 807-2, 8th Floor, Guoyu Innovation Building, No. 28 Dongwu North Road, Wuzhong District, Suzhou City. The registration authority is Suzhou Wuzhong District Data Bureau, and the legal representative is Ma Guangzhong. The business scope includes the sale of gas separation equipment, purification equipment and related accessories, adsorbents, catalysts, desulfurizers, purifiers, water treatment agents, chemical raw materials, instruments and meters, mechanical and electrical hardware, valves, wires and cables, office supplies, computers and supporting software. (Excluding dangerous goods and precursor chemicals) (For projects that require approval by law, business activities can only be carried out after approval by relevant departments) General projects: technical services, technology development, technology consulting, technology exchange, technology transfer, technology promotion; Research and development of emerging energy technologies; Biomass energy technology services; Sales of gas compression machinery; Sales of gas and liquid separation and purification equipment; Industrial engineering design services; Installation services for ordinary mechanical equipment; Sales of industrial automatic control system devices; Import and export agency; Import and export of goods (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: Voltage Transformation, Natural Gas Mixed With Hydrogen, Biomass Hydrogen Production

TOP8
Chengdu Shiwang Metal Wire Mesh Co., Ltd
Overall Score4.6 / 5
Est. Date2018-08-14
Registered Capital5000K CNY

Chengdu Shiwang Metal Wire Mesh Co., Ltd., with its registered address at No. 3, 13th Floor, Building 1, No. 55 Jianshe Road, Chenghua District, Chengdu City, is registered with the Chenghua Market Supervision and Administration Bureau. The legal representative is Zhao Kangping, and its business scope includes the sale of metal wire mesh, plastic wire mesh, fiberglass products, metal products, rubber products, steel structural components, hardware and electrical equipment, building materials, labor protection products, and chemical products (excluding dangerous goods). Projects that require approval by law can only be operated after approval by relevant departments.. Core products: Voltage Transformation, Bridge Wet Joint Cover Plate, Guardrail Mesh

TOP9
Chengdu Xinchuan Electric Machinery Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date2011-05-09
Registered Capital80000K CNY

Chengdu Xinchuan Electric Machinery Equipment Co., Ltd., registered at No. 766 Jinfengfeng Avenue, Building 14, Unit 1, 1st Floor, No. 2, Jinniu High tech Industrial Park, Chengdu, Sichuan Province, China. The registration authority is Jinniu District Market Supervision and Administration Bureau, and the legal representative is Luo Dabin. The business scope includes general projects: sales of mechanical equipment; Sales of electrical equipment; Retail of hardware products; Wholesale of hardware products; Manufacturing of power transmission, distribution and control equipment; Manufacturing of distribution switch control equipment; Manufacturing of power electronic components; Manufacturing of power facilities and equipment; Installation services for ordinary mechanical equipment; Manufacturing of mechanical and electrical equipment; Information system integration services; Software development; Software sales (except for projects that require approval according to law, conducting business activities independently based on the business license in accordance with the law). Licensed projects: various engineering construction activities; Construction of intelligent building engineering (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to approval documents or permits from relevant departments).. Core products: Voltage Transformation, Power Equipment In The Distribution Room, Low Voltage Complete Cabinet

TOP10
Deyang Dongfang Yili Electromechanical Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date2004-10-09
Registered Capital5000K CNY

Deyang Dongfang Yili Electromechanical Equipment Co., Ltd., with its registered address at No. 36 Tumenjiang Road, Phase I Comprehensive Building, Deyang City, Sichuan Province, is registered with the Deyang Market Supervision Administration Bureau and represented by Zhou Guoyong. Its business scope includes the manufacturing and sales of power station equipment, steam turbines, motors, boilers and spare parts, ceramic lined composite pipes, fire-resistant and anti-corrosion materials; Motor repair and welding services; Sales of metal materials, insulation materials, sealing materials, bearing shells, filters and filters, cooling devices, hydraulic and pneumatic components, hardware and electrical equipment, building materials, standard parts, and environmentally friendly machinery and equipment; Technical consulting services for mechanical and electronic products; Manufacturing and processing of mechanical equipment for water turbines, generators, and runners; Maintenance and installation services for power plant units; 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: Voltage Transformation, Valves And Valve Accessories, Instrumentation And Meters

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Yancheng Weida Transformer Manufacturing Co., Ltd2006-06-15Voltage Transformation, Low Voltage Protection Box, Kbsg Series52380K CNYNot Supported
Sichuan Yongyeda Electrical Equipment Co., Ltd2022-03-22Voltage Transformation, Foundation Box, Meter Box20000K CNYSupported
Tyson Electric (Sichuan) Co., Ltd2010-05-19Voltage Transformation, Low-Voltage Switchgear, Vacuum Circuit Breaker10080K CNYSupported
Sichuan Chuankong Technology Co., Ltd2017-09-22Voltage Transformation, Explosion-Proof Distribution Box, Box-Type Substation1000K CNYSupported
Chengdu Hongchang Ruixin Electronic Technology Co., Ltd2020-11-27Voltage Transformation, R-Type Transformer, Toroidal Transformer2000K CNYSupported
Shandong Huide Transformer Manufacturing Co., Ltd2014-01-10Voltage Transformation, Dry-Type Transformer, Transformer120000K CNYSupported
Suzhou Jiarui Gas System Co., Ltd2011-04-27Voltage Transformation, Natural Gas Mixed With Hydrogen, Biomass Hydrogen Production10000K CNYSupported
Chengdu Shiwang Metal Wire Mesh Co., Ltd2018-08-14Voltage Transformation, Bridge Wet Joint Cover Plate, Guardrail Mesh5000K CNYSupported
Chengdu Xinchuan Electric Machinery Equipment Co., Ltd2011-05-09Voltage Transformation, Power Equipment In The Distribution Room, Low Voltage Complete Cabinet80000K CNYSupported
Deyang Dongfang Yili Electromechanical Equipment Co., Ltd2004-10-09Voltage Transformation, Valves And Valve Accessories, Instrumentation And Meters5000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of transformers, it is recommended to prioritize confirming key technical parameters such as input/output voltage range and power capacity to ensure electrical compatibility with equipment or systems. In industrial scenarios, heat dissipation design and protection level also need to be considered.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support. For example, manufacturers who provide transformer equipment for the power system for a long time usually have more stable performance verification records.
  • In high-voltage scenarios such as new energy generation or rail transit, attention should be paid to the insulation performance and anti-interference ability of transformer products. Different application environments may have specific requirements for frequency response or efficiency.
  • When purchasing transformers, it is recommended to compare the industry data support of multiple suppliers, such as actual application cases of products in the fields of smart grids or industrial automation, and comprehensively evaluate the supply stability based on enterprise activity.

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