Updated Sep 11, 2026 · Public platform & industry data

Sep 11, 2026 Updated

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2026 Top 10 100X50 Cable Tray Manufacturers in China

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Top-rated 100X50 Cable Tray suppliers, How to choose a 100X50 Cable Tray manufacturer, Best 100X50 Cable Tray companies in China

The top 10 100X50 Cable Tray manufacturers in China for 2026 are: Shandong Alto Electrical Equipment Co., Ltd, Tianjin Ruili Rongda Steel Structure Co., Ltd, Langfang Wanbo Cable Tray Co., Ltd, Shandong Alto Sen Electrical Equipment Co., Ltd, Shandong Pengda Changye Electrical Equipment Co., Ltd, Zaoqiang Weikuo Fiberglass Co., Ltd, Chengdu Interstellar Electrical Equipment Co., Ltd, Hebei Huanrun Fluid Environmental Protection Equipment Co., Ltd, Shandong Chengrui Electric Power Equipment Co., Ltd, Hebei Longxin Composite Materials 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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Shandong Alto Electrical Equipment Co., Ltd
Overall Score4.9 / 5
Est. Date2018-02-01
Registered Capital29000K CNY

Shandong Aotuosi Electrical Equipment Co., Ltd. is registered at Room 102, No. 16 Weisi Road North Jingsi Road East, Fenghuang Industrial Park, Liuyuan Street, Dongchangfu District, Liaocheng City, Shandong Province (inside Huayao Metal Institute). The registration authority is the Market Supervision and Administration Bureau of Dongchangfu District, Liaocheng City, and the legal representative is Fan Huaxi. The business scope includes the production and processing, wholesale and retail, installation, and technical services of electrical equipment, cables, cable trays, bus ducts, transformers, distribution boxes, instruments and meters, steel, metal materials (except for those restricted or prohibited by the state), hardware and electromechanical products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: 100X50 Cable Tray, Hot Dip Galvanized Bridge Frame, Double Ladder Edge Large-Span Bridge

Top 2
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Tianjin Ruili Rongda Steel Structure Co., Ltd
Overall Score4.7 / 5
Est. Date2020-12-08
Registered Capital15000K CNY

Tianjin Ruili Rongda Steel Structure Co., Ltd., registered at Hengtai Road, Botong Huigu Industrial Park-8, Zhongde Daqiuzhuang Ecological City, Jinghai District, Tianjin, with the registration authority of Jinghai District Market Supervision Administration and the legal representative being Chen Kewei. Its business scope includes general projects such as metal structure manufacturing; Sales of metal structures; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of photovoltaic equipment and components; Sales of photovoltaic equipment and components; Manufacturing of metal materials; Sales of metal materials; Sales of building materials; Sales of building decoration materials; Sales of chemical products (excluding licensed chemical products); Wholesale of hardware products; Retail of hardware products; Manufacturing of metal signs for transportation and public management; Sales of signs for transportation and public management; Labor services (excluding labor dispatch); Manufacturing of architectural decoration, plumbing components, and other metal products for building use; Sales of metal products; Spray processing; Metal surface treatment and heat treatment processing; Domestic trade agency; Domestic freight forwarding agent; Import and export of goods; Technology import and export. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license.) Licensed projects: construction professional operations; 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: 100X50 Cable Tray, , Operation And Maintenance Channel

Top 3
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Langfang Wanbo Cable Tray Co., Ltd
Overall Score4.7 / 5
Est. Date2014-03-19
Registered Capital10000K CNY

Langfang Wanbo Cable Tray Co., Ltd., with its registered address in Lucheng Village, Xinzhen Town, Wen'an County, Langfang City, Hebei Province, is registered with the Market Supervision Administration of Wen'an County, Langfang City. The legal representative is Yu Qian, and its business scope includes general projects such as metal structure manufacturing; Sales of metal structures; Manufacturing of electrical accessories; Sales of electrical accessories; Manufacturing of metal fittings for construction; Sales of metal fittings for construction; Manufacturing of power facilities and equipment; Sales of power facilities and equipment; Sales of metal materials; Import and export of goods. (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: 100X50 Cable Tray, Ventilation Duct Seismic Support, Seismic Bracing

TOP4
Shandong Alto Sen Electrical Equipment Co., Ltd
Overall Score4.6 / 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: 100X50 Cable Tray, Hot Dip Galvanized Bridge Frame, Galvanized Cable Tray

TOP5
Shandong Pengda Changye Electrical Equipment Co., Ltd
Overall Score4.6 / 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: 100X50 Cable Tray, Fireproof Cable Tray, Aluminum Alloy

TOP6
Zaoqiang Weikuo Fiberglass Co., Ltd
Overall Score4.5 / 5
Est. Date2019-03-18
Registered Capital100K CNY

Zaoqiang Weikuo Fiberglass Co., Ltd., with its registered address at Mengtun Village North, Zaoqiang Town, Zaoqiang County, Hengshui City, Hebei Province, is registered with the Market Supervision and Administration Bureau of Zaoqiang County, Hengshui City. The legal representative is Liang Haizhao, and its business scope includes processing, manufacturing, installing, and selling fiberglass dust collectors, desulfurizers, acid mist purification towers, absorption towers, and fiberglass environmental protection equipment; Cooling tower, fan, storage tank, winding pipeline, fiberglass products for water tank, fiberglass anti-corrosion engineering. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: 100X50 Cable Tray, Fiberglass Blind Plate,

TOP7
Chengdu Interstellar Electrical Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2013-04-07
Registered Capital10000K CNY

Chengdu Interstellar Electrical Equipment Co., Ltd., with its registered address at 1st Floor, Building 6, No. 666 Xiangyang Road, Qingbaijiang District, Chengdu City, is registered with the Qingbaijiang District Market Supervision and Administration Bureau. The legal representative is Wang Mingxian, and its business scope includes the production, processing, and sales of electrical equipment, cable trays, mechanical equipment and accessories, plastic products, rubber products, wires and cables, pipes, metal mesh, hardware and electrical equipment, insulation materials, fire protection equipment, building materials, and decorative materials; Construction engineering installation (operated with qualification certificate). Projects that require approval by law can only be operated after approval by relevant departments.. Core products: 100X50 Cable Tray, Molded Bridge Frame, Stainless Steel Cable Tray

TOP8
Hebei Huanrun Fluid Environmental Protection Equipment Co., Ltd

1st Floor, Workshop 2 #, South Hebei Haicheng Construction Project, Daliulin Village, Zhaoquan Town, Taocheng District, Hengshui City, Hebei Province

Overall Score4.5 / 5
Est. Date2025-04-29
Registered Capital3000K CNY

Hebei Huanrun Fluid Environmental Protection Equipment Co., Ltd. is located on the 1st floor of Workshop 2, South Hebei Haicheng Construction Project, Daliulin Village, Zhaoquan Town, Taocheng District, Hengshui City, Hebei Province. It was established on April 29, 2025 and registered with the Market Supervision Administration of Taocheng District, Hengshui City. The legal representative is Zhang Jin. Core products: 100X50 Cable Tray, Cable Trench Cover, Fiberglass Cable Tray

TOP9
Shandong Chengrui Electric Power Equipment Co., Ltd
Overall Score4.3 / 5
Est. Date2022-11-17
Registered Capital15000K CNY

Shandong Chengrui Electric Power Equipment Co., Ltd. is located at No. 58 Sanghai Village, Jiangguantun Street, Liaocheng Economic and Technological Development Zone, Shandong Province. It was established on November 17, 2022, with the registration authority of Liaocheng Economic and Technological Development Zone Market Supervision Administration and the legal representative being Zhu Hongjian. Core products: 100X50 Cable Tray, Metal Wire Trough, Distilled Water

TOP10
Hebei Longxin Composite Materials Co., Ltd
Overall Score4.3 / 5
Est. Date2009-05-13
Registered Capital51800K CNY

Hebei Longxin Composite Materials Co., Ltd., with its registered address at Chunfeng Street, Economic Development Zone, Jizhou District, Hengshui City, is registered with the Jizhou District Market Supervision and Administration Bureau. The legal representative is Gao Weimin, and its business scope includes general projects such as glass fiber and product manufacturing; Sales of fiberglass and related products; Manufacturing of high-performance fibers and composite materials; Sales of high-performance non-ferrous metals and alloy materials; Manufacturing of glass fiber reinforced plastic products; Sales of glass fiber reinforced plastic products; Manufacturing of metal structures; Sales of metal structures; Manufacturing of metal materials; Sales of metal materials; Sales of metal products; Manufacturing of synthetic materials (excluding hazardous chemicals); Sales of synthetic materials; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of engineering plastics and synthetic resins; Sales of engineering plastics and synthetic resins; Synthetic fiber manufacturing; Sales of synthetic fibers; Research and development of new material technology; Import and export of goods; Technology import and export; Import and export agency; Solid waste management; Research and development of resource recycling technology; Processing of renewable resources. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: Road freight transportation (excluding dangerous goods). (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: 100X50 Cable Tray, Polymer Bridge Frame, Frp Cable Tray

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shandong Alto Electrical Equipment Co., Ltd2018-02-01100X50 Cable Tray, Hot Dip Galvanized Bridge Frame, Double Ladder Edge Large-Span Bridge29000K CNYSupported
Tianjin Ruili Rongda Steel Structure Co., Ltd2020-12-08100X50 Cable Tray, , Operation And Maintenance Channel15000K CNYSupported
Langfang Wanbo Cable Tray Co., Ltd2014-03-19100X50 Cable Tray, Ventilation Duct Seismic Support, Seismic Bracing10000K CNYNot Supported
Shandong Alto Sen Electrical Equipment Co., Ltd2021-12-14100X50 Cable Tray, Hot Dip Galvanized Bridge Frame, Galvanized Cable Tray3000K CNYSupported
Shandong Pengda Changye Electrical Equipment Co., Ltd2020-05-19100X50 Cable Tray, Fireproof Cable Tray, Aluminum Alloy5000K CNYSupported
Zaoqiang Weikuo Fiberglass Co., Ltd2019-03-18100X50 Cable Tray, Fiberglass Blind Plate, 100K CNYSupported
Chengdu Interstellar Electrical Equipment Co., Ltd2013-04-07100X50 Cable Tray, Molded Bridge Frame, Stainless Steel Cable Tray10000K CNYNot Supported
Hebei Huanrun Fluid Environmental Protection Equipment Co., Ltd2025-04-29100X50 Cable Tray, Cable Trench Cover, Fiberglass Cable Tray3000K CNYNot Supported
Shandong Chengrui Electric Power Equipment Co., Ltd2022-11-17100X50 Cable Tray, Metal Wire Trough, Distilled Water15000K CNYSupported
Hebei Longxin Composite Materials Co., Ltd2009-05-13100X50 Cable Tray, Polymer Bridge Frame, Frp Cable Tray 51800K CNYNot Supported

Knowledge Base

Q

Electroplated galvanized bridge, also known as cold galvanized bridge, uses electrolysis to form a metal or alloy deposition layer on the surface. It is inexpensive, has a beautiful and attractive surface, and is suitable for decoration and low value corrosion prevention. The hot-dip galvanized sheet and strip produced now are actually hot-dip galvanized, Galvanized bridge material process: Electroplated galvanized steel sheet. The use of electroplating method to manufacture this galvanized steel sheet has good processability. But the coating is relatively thin

Q

1、 Product Overview Stainless steel cable tray is a specialized cable laying support and protection component for power and weak current engineering. It is made of 201/304/316/316L stainless steel plate, which is formed by CNC bending, laser seamless welding, passivation and polishing. It is equipped with a complete set of accessories such as cover plate, bracket, elbow, tee, and variable diameter. It is used for regulating, supporting, and protecting power cables and control cables

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