Updated Aug 10, 2026 · Public platform & industry data

Aug 10, 2026 Updated

English
title decor left

2026 Top 10 Power Support Bridge Manufacturers in China

title decor right

Top-rated Power Support Bridge suppliers, How to choose a Power Support Bridge manufacturer, Best Power Support Bridge companies in China

The top 10 Power Support Bridge manufacturers in China for 2026 are: Yanggu Huatong Automation Equipment Co., Ltd, Shandong Tongyuan Electric Power Equipment Co., Ltd, Guangzhou Yongchanglong Plastic Steel Electrical Equipment Co., Ltd, Shandong Pengda Changye Electrical Equipment Co., Ltd, Hebei Kuofeng Fiberglass Co., Ltd, Hebei Xichao Environmental Protection Technology Co., Ltd, Zaoqiang County Kangwo Fiberglass Products Factory (Individual Industrial and Commercial Household), Jiangsu Zhongquan Electric Technology Co., Ltd, Langfang Gaoxin Metal Products Co., Ltd, Shandong Alto Sen Electrical 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.

Collapse
Top 1
background image
Yanggu Huatong Automation Equipment Co., Ltd
Overall Score4.9 / 5
Est. Date2012-06-15
Registered Capital100000K CNY

Yanggu Huatong Automation Equipment Co., Ltd., with its registered address located in the North Industrial Concentration Zone of Shifo Town, Yanggu County, Liaocheng City, Shandong Province, west of Jinqiao Road and north of Chuangye Road (Modern Equipment Manufacturing Industrial Park), is registered with Yanggu County Market Supervision and Administration Bureau and represented by Ran Meiqing. Its business scope includes the production and sales of automation control boxes, automatic production line equipment, high and low voltage complete sets of equipment, high and low voltage prefabricated substations, cable trays, bus ducts, metal boxes, wires and cables, and hardware building materials; Projects that require approval for technical consulting services and maintenance of automation equipment according to law can only be carried out after approval by relevant departments. (Projects that require approval according to law can only be carried out after approval by relevant departments.). Core products: Power Support Bridge, Galvanized Cable Tray, Distribution Cabinet

Top 2
background image
Shandong Tongyuan Electric Power Equipment Co., Ltd
Overall Score4.8 / 5
Est. Date2023-11-29
Registered Capital15180K CNY

Shandong Tongyuan Power Equipment Co., Ltd., with its registered address at No. 173 Wangxing Village, Jiangguantun Street, Liaocheng Economic and Technological Development Zone, Shandong Province, is registered with the Market Supervision and Administration Bureau of Liaocheng Economic and Technological Development Zone. The legal representative is Hu Biao, and its business scope includes general projects such as manufacturing of power electronic components; Manufacturing of power facilities and equipment; Manufacturing of metal materials; Manufacturing of hardware products; Sales of power facilities and equipment; Sales of new energy original equipment; Operation of wires and cables; Retail of electronic components; Sales of mechanical and electrical equipment; Sales of power electronic components; Sales of distribution switch control equipment; Sales of metal materials; Sales of mechanical equipment; Installation services for ordinary mechanical 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: Power Support Bridge, Anti Corrosion Bridge Frame, Large Span Cable Tray

Top 3
background image
Guangzhou Yongchanglong Plastic Steel Electrical Equipment Co., Ltd
Overall Score4.8 / 5
Est. Date1999-05-06
Registered Capital10800K CNY

Guangzhou Yongchanglong Plastic Steel Electrical Equipment Co., Ltd., with its registered address at Room 104, No. 388 Liangsha 2nd Road, Baiyun District, Guangzhou, registered with the Market Supervision Administration of Baiyun District, Guangzhou, and represented by Bao Zhiqing as the legal representative, is engaged in the manufacturing of metal hoses; Manufacturing of metal wire ropes and their products; Manufacturing of metal daily necessities; Retail trade of goods (excluding licensed and approved goods); Wholesale trade of goods (excluding licensed and approved goods); Manufacturing of metal doors and windows; Manufacturing of metal fittings for construction and furniture; Manufacturing of plastic sheets, pipes, and profiles; Manufacturing of metal structures;. Core products: Power Support Bridge, Fireproof Cable Tray, Metal Wire Trough

TOP4
Shandong Pengda Changye Electrical Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2020-05-19
Registered Capital5000K CNY

Shandong Pengda Changye Electrical Equipment Co., Ltd., with its registered address located 500 meters north of Wangcun Road in the middle section of Liangba Road, Liangshui Town, Dongchangfu District, Liaocheng City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Dongchangfu District, Liaocheng City. The legal representative is Li Qian, and the business scope includes general projects: sales of electrical equipment; Operation of wires and cables; Sales of household appliances; Sales of refrigeration and air conditioning equipment; Sales of communication equipment; Import and export of goods; Sales of metal structures; Sales of mechanical and electrical equipment; Sales of instruments and meters; Sales of electrical accessories; Sales of metal materials; Sales of non-metallic minerals and products; Sales of steel reinforcement products for construction; Steel rolling processing; Sales of plastic products; Wholesale of hardware products; Sales of metal fittings for construction; Sales of metal products; Manufacturing of hardware products; Retail of hardware products; Manufacturing of metal structures; Manufacturing of mechanical and electrical equipment; Manufacturing of metal materials. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: Manufacturing of wires and cables. (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: Power Support Bridge, Stainless Steel Cable, Aluminum Alloy

TOP5
Hebei Kuofeng Fiberglass Co., Ltd
Overall Score4.7 / 5
Est. Date2022-02-14
Registered Capital3000K CNY

Hebei Kuofeng Fiberglass Co., Ltd. is registered at No. 6 Weiqi Street, Chuangxin Port, Zaoqiang Town, Zaoqiang County, Hengshui City, Hebei Province. The registration authority is the Market Supervision Administration of Zaoqiang County, Hengshui City, and the legal representative is He Bingshuai. The business scope includes the manufacturing of glass fiber reinforced plastic products. Sales of glass fiber reinforced plastic products and metal structures. Sales of mechanical equipment. Sales of specialized equipment for environmental protection. Sales of plastic products. Sales of rubber products. General equipment manufacturing (excluding special equipment manufacturing). Sales of gas and liquid separation and purification equipment. Installation services for environmental sanitation public facilities. Sales of insulation materials. Wastewater treatment and its recycling. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Power Support Bridge, Bird Proof Cover, Sewage Tank Cover Plate

TOP6
Hebei Xichao Environmental Protection Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2020-09-07
Registered Capital10000K CNY

Hebei Xichao Environmental Protection Technology Co., Ltd. is registered in Daliuzhuang Village, Nanzhaofu Town, Dacheng County, Langfang City, Hebei Province. The registration authority is the Market Supervision Administration of Dacheng County, Langfang City, and the legal representative is Zhang Tiecheng. The business scope includes environmental protection technology promotion services; Manufacturing and sales of ecological environment materials (excluding hazardous chemicals), fireproof sealing materials, refractory materials, coatings (excluding hazardous chemicals), insulation and sound insulation materials, lightweight building materials, and synthetic materials (excluding hazardous chemicals); Sales of insulation materials, seals, sealing fillers, and chemical products (excluding licensed chemical products); Construction project construction; 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: Power Support Bridge, Cement Pressure Plate, Fireproof Coating

TOP7
Zaoqiang County Kangwo Fiberglass Products Factory (Individual Industrial and Commercial Household)
Overall Score4.6 / 5
Est. Date2025-03-28
Registered Capital-

Zaoqiang County Kangwo Fiberglass Products Factory (individual industrial and commercial household), registered at No. 23 Fuqiang South Road, Zaoqiang County, Hengshui City, registered with the Market Supervision Administration of Zaoqiang County, Hengshui City, with Yang Yi as the legal representative. Its business scope includes general projects: manufacturing of fiberglass reinforced plastic products; Sales of glass fiber reinforced plastic products; Sales of fiberglass and related products; Sales of engineering plastics and synthetic resins; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Installation services for ordinary mechanical equipment; Manufacturing of plastic products; Sales of plastic products; Rubber product manufacturing; Sales of rubber products; Sales of metal products (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: Power Support Bridge, Frp Pipe Fittings, Glass Tempered Glass Manhole Cover Plate

TOP8
Jiangsu Zhongquan Electric Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2017-10-09
Registered Capital10800K CNY

Jiangsu Zhongquan Electric Technology Co., Ltd., with its registered address at No. 1 Xinglong Road, Yangzhong Economic Development Zone, registered with the Yangzhong Administrative Approval Bureau and represented by Zhang Yehong as its legal representative. Its business scope includes general projects such as manufacturing of distribution switch control equipment; Research and development of distribution switch control equipment; Manufacturing of metal structures; Sales of metal structures; Manufacturing of metal materials; Sales of metal materials; Manufacturing of metal chains and other metal products; Sales of metal chains and other metal products; Operation of wires and cables; Sales of non-metallic minerals and products (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: Power Support Bridge, Trough Cable Tray, Stainless Steel Cable Tray

TOP9
Langfang Gaoxin Metal Products Co., Ltd
Overall Score4.4 / 5
Est. Date2020-11-12
Registered Capital1000K CNY

Langfang Gaoxin Metal Products Co., Ltd. is registered at Sicun Village East, Xinzhen Town, Wen'an County, Langfang City, Hebei Province. The registration authority is the Market Supervision Administration of Wen'an County, Langfang City, and the legal representative is Wang Yongmei. The business scope includes metal structure manufacturing. Manufacturing of lightweight building materials (excluding prohibited projects). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Power Support Bridge, Hot Dip Galvanized Bridge Frame, Trough Cable Tray

TOP10
Shandong Alto Sen Electrical Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date2021-12-14
Registered Capital3000K CNY

Shandong Alto Sen Electrical Equipment Co., Ltd., registered at Room 101, Office Building, No. 16 Weisi Road, Fenghuang Industrial Park, Liuyuan Street, Dongchangfu District, Liaocheng City, Shandong Province (within the premises of Huayao Metal Technology Co., Ltd.), registered with the Market Supervision and Administration Bureau of Dongchangfu District, Liaocheng City, with Chen Linan as the legal representative. Its business scope includes general projects: sales of electrical equipment; Electronic product sales; Operation of wires and cables; Sales of instruments and meters; Sales of communication equipment; Sales of metal structures; Sales of mechanical and electrical equipment; Sales of lighting fixtures; Sales of metal materials; Wholesale of hardware products; Retail of hardware products; Manufacturing of metal structures; Manufacturing of mechanical and electrical equipment; Manufacturing of transformers, rectifiers, and inductors; Manufacturing of hardware 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: Power Support Bridge, Hot Dip Galvanized Bridge Frame, Porous Bridge Frame

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Yanggu Huatong Automation Equipment Co., Ltd2012-06-15Power Support Bridge, Galvanized Cable Tray, Distribution Cabinet100000K CNYSupported
Shandong Tongyuan Electric Power Equipment Co., Ltd2023-11-29Power Support Bridge, Anti Corrosion Bridge Frame, Large Span Cable Tray15180K CNYNot Supported
Guangzhou Yongchanglong Plastic Steel Electrical Equipment Co., Ltd1999-05-06Power Support Bridge, Fireproof Cable Tray, Metal Wire Trough10800K CNYSupported
Shandong Pengda Changye Electrical Equipment Co., Ltd2020-05-19Power Support Bridge, Stainless Steel Cable, Aluminum Alloy5000K CNYSupported
Hebei Kuofeng Fiberglass Co., Ltd2022-02-14Power Support Bridge, Bird Proof Cover, Sewage Tank Cover Plate3000K CNYNot Supported
Hebei Xichao Environmental Protection Technology Co., Ltd2020-09-07Power Support Bridge, Cement Pressure Plate, Fireproof Coating10000K CNYNot Supported
Zaoqiang County Kangwo Fiberglass Products Factory (Individual Industrial and Commercial Household)2025-03-28Power Support Bridge, Frp Pipe Fittings, Glass Tempered Glass Manhole Cover Plate-Not Supported
Jiangsu Zhongquan Electric Technology Co., Ltd2017-10-09Power Support Bridge, Trough Cable Tray, Stainless Steel Cable Tray10800K CNYNot Supported
Langfang Gaoxin Metal Products Co., Ltd2020-11-12Power Support Bridge, Hot Dip Galvanized Bridge Frame, Trough Cable Tray1000K CNYSupported
Shandong Alto Sen Electrical Equipment Co., Ltd2021-12-14Power Support Bridge, Hot Dip Galvanized Bridge Frame, Porous Bridge Frame3000K CNYSupported

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