Updated Aug 15, 2026 · Public platform & industry data

Aug 15, 2026 Updated

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2026 Top 10 Indoor Cable Tray Manufacturers in China

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

The top 10 Indoor Cable Tray manufacturers in China for 2026 are: Langfang Wanbo Cable Tray Co., Ltd, Sichuan Saichuang Electrical Equipment Co., Ltd, Sichuan Chisheng Electrical Equipment Co., Ltd, Shandong Tongyuan Electric Power Equipment Co., Ltd, Shandong Alto Electrical Equipment Co., Ltd, Shandong Alto Sen Electrical Equipment Co., Ltd, Shandong Weiteli Electric Co., Ltd, Shandong Chengrui Electric Power Equipment Co., Ltd, Guangzhou Longji Power Transmission and Distribution Equipment Co., Ltd, Langfang Puxing Standardization Technology 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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Langfang Wanbo Cable Tray Co., Ltd
Overall Score4.9 / 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: Indoor Cable Tray, Fire Ladder Bridge, Cable Tray

Top 2
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Sichuan Saichuang Electrical Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2017-09-25
Registered Capital10000K CNY

Sichuan Saichuang Electrical Equipment Co., Ltd., with its registered address at No. 333 Jilin East Road, Chengdu Aba Industrial Concentration Development Zone, Huaikou Town, Jintang County, Chengdu City, Sichuan Province, is registered with the Jintang County Market Supervision and Administration Bureau and represented by Chen Shuang as the legal representative. Its business scope includes general projects such as power transmission, distribution, and control equipment manufacturing; Manufacturing of power electronic components; Manufacturing of refrigeration and air conditioning equipment; Manufacturing of architectural decoration, plumbing components, and other metal products for building use; Installation services for ordinary mechanical equipment; Manufacturing of metal products for safety and firefighting purposes; Retail of hardware products; Sales of metal products; Manufacturing of metal structures; Sales of metal structures; 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 can be carried out independently based on the business license) Licensed project: Electrical installation services. (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: Indoor Cable Tray, Polymer Bridge Frame,

Top 3
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Sichuan Chisheng Electrical Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2019-11-25
Registered Capital10000K CNY

Sichuan Chisheng Electrical Equipment Co., Ltd., registered at Group 3, Tanlin Village, Beiwai Township, Guanghan City, Deyang City, Sichuan Province, with the registration authority of Guanghan Market Supervision Administration and the legal representative of Tu Taihui, operates in the manufacturing of electrical machinery and equipment; Manufacturing of metal structures; Manufacturing of metal processing machinery; Black metal casting; Manufacturing of forgings and powder metallurgy products; Sales of mechanical equipment, hardware products, and electronic products; Wholesale of metals and metal ores (excluding hazardous chemicals); Selling building materials. (The above business scope does not include projects prohibited or restricted by the state, nor does it include sand and gravel processing and operation) (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Indoor Cable Tray, Fire Resistant Insulated Bus Duct, Copper Aluminum Composite Busbar Trunking

TOP4
Shandong Tongyuan Electric Power Equipment Co., Ltd
Overall Score4.6 / 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: Indoor Cable Tray, Stainless Steel Cable Tray, Cable Tray

TOP5
Shandong Alto Electrical Equipment Co., Ltd
Overall Score4.6 / 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: Indoor Cable Tray, Waterdrop Edge Bridge, Double Ladder Edge Large-Span Bridge

TOP6
Shandong Alto Sen Electrical Equipment Co., Ltd
Overall Score4.5 / 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: Indoor Cable Tray, Fireproof Cable Tray, Cable Tray

TOP7
Shandong Weiteli Electric Co., Ltd
Overall Score4.5 / 5
Est. Date2019-10-12
Registered Capital101600K CNY

Shandong Weiteli Electric Co., Ltd., with its registered address in Yangliu Town Industrial Park, Xintai City, Tai'an City, Shandong Province, is registered with the Market Supervision Administration of Xintai City. The legal representative is Zhu Yuewei, and its business scope includes general projects such as research and development of distribution switch control equipment; Manufacturing of power facilities and equipment; Sales of power facilities and equipment; Sales of intelligent power transmission and distribution and control equipment; Sales of advanced power electronic devices; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Mining machinery manufacturing; Sales of mining machinery; Retail of electronic components; Wholesale of electronic components; General equipment manufacturing (excluding special equipment manufacturing); Sales of special equipment; Manufacturing of metal structures; Sales of metal structures; Sales of metal products; Sales of electrical equipment; Electrical equipment repair; Manufacturing of electrical accessories; Sales of electrical accessories; Operation of wires and cables; Sales of metal fittings for construction; Sales of intelligent instruments and meters; Sales of instruments and meters; Sales of specialized instruments and meters for environmental monitoring; Sales of lighting fixtures; Sales of firefighting equipment; Research and development of electronic specialized materials; Research and development of motors and their control systems; Manufacturing of glass fiber reinforced plastic products; Sales of glass fiber reinforced plastic products; Manufacturing of new energy prime mover equipment; Sales of new energy original equipment; Manufacturing of specialized electrical and mechanical equipment; Sales of high-performance sealing materials; Sales of seals; Manufacturing of general components; Manufacturing of electronic specialized equipment; Sales of electronic specialized equipment; Sales of hydraulic power machinery and components; Manufacturing of pneumatic power machinery and components; Manufacturing of non-ferrous metal alloys; Labor services (excluding labor dispatch); Engineering and technical research and experimental development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Import and export of goods. (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) Licensed project: construction project construction; Design of civil nuclear safety equipment; Installation of civil nuclear safety equipment; Non destructive testing of civil nuclear safety equipment; Manufacturing of civil nuclear safety equipment; Electrical installation services; Installation, maintenance, and testing of power transmission, supply, and receiving facilities; Construction labor subcontracting; Construction professional operations; Installation, renovation, and repair of special equipment; 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: Indoor Cable Tray, Stainless Steel Cable Tray, Galvanized Cable Tray

TOP8
Shandong Chengrui Electric Power Equipment Co., Ltd
Overall Score4.5 / 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: Indoor Cable Tray, Frp Cable Tray , Fiberglass Cable Tray

TOP9
Guangzhou Longji Power Transmission and Distribution Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date2007-02-17
Registered Capital60800K CNY

Guangzhou Longji Power Transmission and Distribution Equipment Co., Ltd., with its registered address at No. 16 Lianyun Yiheng Road, Shiqi Town, Panyu District, Guangzhou City (Building 2), registered with the Panyu District Market Supervision and Administration Bureau of Guangzhou City, and represented by Zou Xuehua as its legal representative. Its business scope includes the manufacturing of power facilities and equipment; Manufacturing of power transmission, distribution and control equipment; Manufacturing of distribution switch control equipment; Manufacturing of electrical accessories; Manufacturing of photovoltaic equipment and components; Manufacturing of electrical equipment; Manufacturing of capacitors and their supporting equipment; Manufacturing of power electronic components; Manufacturing of metal structures; Manufacturing of mechanical and electrical equipment; Sales of distribution switch control equipment; Sales of electrical equipment; Sales of power electronic components; Sales of electrical and mechanical equipment; Sales of intelligent power transmission and distribution and control equipment; Sales of advanced power electronic devices; Sales of industrial automatic control system devices; Sales of labor protection equipment; Wholesale of electronic components; Sales of firefighting equipment; Sales of metal structures; Sales of metal products; Operation of wires and cables; Sales of metal materials; Sales of electrical equipment; Sales of specialized equipment, key systems, and components for rail transit; Sales of specialized equipment for environmental protection; Research and development of metal products; Research and development of distribution switch control equipment; Non residential real estate leasing; estate management; Import and export of goods; Technology import and export; import and export agency. Core products: Indoor Cable Tray, Anti Corrosion Junction Box, Distribution Cabinet

TOP10
Langfang Puxing Standardization Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2018-04-03
Registered Capital5600K CNY

Langfang Puxing Standardization Technology Co., Ltd., with its registered address at Dongyangcho Village South, Gaotou District, Wen'an County, Langfang City, Hebei Province, is registered with the Market Supervision Administration of Wen'an County, Langfang City. The legal representative is Zhang Chao, and its business scope includes research and development and production of electronic components; Design, manufacture, sell, and install fences, barriers, guardrails, cable trays, steel structures, advertising signs, and traffic signs; Leasing fences, enclosures, and guardrails; Manufacturing and selling hardware components, conduit and accessories, light steel keel; Selling communication equipment, building materials, hardware, plumbing equipment, electrical equipment, and C-shaped steel; Road freight transportation. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Indoor Cable Tray, Hot Dip Galvanized Bridge Frame, Zinc Aluminum Magnesium Bridge Frame

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Langfang Wanbo Cable Tray Co., Ltd2014-03-19Indoor Cable Tray, Fire Ladder Bridge, Cable Tray10000K CNYNot Supported
Sichuan Saichuang Electrical Equipment Co., Ltd2017-09-25Indoor Cable Tray, Polymer Bridge Frame, 10000K CNYSupported
Sichuan Chisheng Electrical Equipment Co., Ltd2019-11-25Indoor Cable Tray, Fire Resistant Insulated Bus Duct, Copper Aluminum Composite Busbar Trunking10000K CNYNot Supported
Shandong Tongyuan Electric Power Equipment Co., Ltd2023-11-29Indoor Cable Tray, Stainless Steel Cable Tray, Cable Tray15180K CNYNot Supported
Shandong Alto Electrical Equipment Co., Ltd2018-02-01Indoor Cable Tray, Waterdrop Edge Bridge, Double Ladder Edge Large-Span Bridge29000K CNYSupported
Shandong Alto Sen Electrical Equipment Co., Ltd2021-12-14Indoor Cable Tray, Fireproof Cable Tray, Cable Tray3000K CNYSupported
Shandong Weiteli Electric Co., Ltd2019-10-12Indoor Cable Tray, Stainless Steel Cable Tray, Galvanized Cable Tray101600K CNYSupported
Shandong Chengrui Electric Power Equipment Co., Ltd2022-11-17Indoor Cable Tray, Frp Cable Tray , Fiberglass Cable Tray15000K CNYSupported
Guangzhou Longji Power Transmission and Distribution Equipment Co., Ltd2007-02-17Indoor Cable Tray, Anti Corrosion Junction Box, Distribution Cabinet60800K CNYSupported
Langfang Puxing Standardization Technology Co., Ltd2018-04-03Indoor Cable Tray, Hot Dip Galvanized Bridge Frame, Zinc Aluminum Magnesium Bridge Frame5600K CNYSupported

Knowledge Base

Q

This article reveals practical techniques for arranging the height of indoor cable trays, from space utilization, safety regulations to maintenance convenience. It teaches you how to determine the ideal height according to different scenarios and create a wiring system that is both beautiful and practical.

Q

Indoor ladder cable trays have multiple advantages. Good heat dissipation performance, its ladder structure allows air to freely circulate inside the cable tray, and the heat generated by cable operation can be quickly dissipated, reducing cable temperature, minimizing faults and aging caused by overheating, and extending cable service life.

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