Updated Sep 9, 2026 · Public platform & industry data

Sep 9, 2026 Updated

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2026 Top 10 Cable Trench Cover Manufacturers in China

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Top-rated Cable Trench Cover suppliers, How to choose a Cable Trench Cover manufacturer, Best Cable Trench Cover companies in China

The top 10 Cable Trench Cover manufacturers in China for 2026 are: Hebei Weihan Environmental Protection Equipment Co., Ltd, Hebei Wohan Environmental Protection Equipment Co., Ltd, Hebei Shengyu Environmental Protection Equipment Co., Ltd, Shandong Baogai New Material Technology Co., Ltd, Guangdong Gangdundun Metal Manufacturing Co., Ltd, Shandong Xufeng New Material Technology Co., Ltd, Zaoqiang Yaojie Fiberglass Co., Ltd, Renqiu Xingmang Trading Co., Ltd, Liaocheng Jungu Metal Products Co., Ltd, Hebei Lixing Machinery Equipment 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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Hebei Weihan Environmental Protection Equipment Co., Ltd
Overall Score4.9 / 5
Est. Date2019-11-26
Registered Capital10000K CNY

Hebei Weihan Environmental Protection Equipment Co., Ltd., registered at Xinhe International D, Zaoqiang County, Hengshui City, Hebei Province Building 211, registered with the Market Supervision and Administration Bureau of Zaoqiang County, Hengshui City, with Wu Junwei as the legal representative. The business scope includes processing, manufacturing, and selling environmental protection equipment, fiberglass products, purification and energy-saving equipment, sewage treatment equipment, dust removal equipment, conveyor accessories, fiberglass winding products, cooling towers and fillers, central air conditioning supporting products, rubber products, automation supporting products, molded products, pipeline products, containers, filters, anti-corrosion and insulation engineering, non-standard steel structure products, gas regulator equipment, wires and cables, optical cables, cable materials, cable fittings, cable accessories, high and low voltage cabinets, power auxiliary equipment and accessories, and engineering construction several times. The company also engages in the export business of self-produced products and technologies and the mechanical equipment required by the company. Import business of spare parts, raw materials and technologies, Except for goods 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: Cable Trench Cover, Fiberglass Inspection Well, Fiberglass Warning Ball

Top 2
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Hebei Wohan Environmental Protection Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2017-08-21
Registered Capital3000K CNY

Hebei Wohan Environmental Protection Equipment Co., Ltd. is registered in Houchenzhuang Village, Wangjun Township, Zaoqiang County, Hengshui City, Hebei Province. The registration authority is the Administration for Industry and Commerce of Zaoqiang County, Hengshui City, and the legal representative is Chen Bing. The company's business scope includes processing, manufacturing, and selling environmental protection equipment, fiberglass products, purification and energy-saving equipment, sewage treatment equipment, dust removal equipment, conveyor accessories, fiberglass winding products, cooling towers and fillers, central air conditioning terminal supporting products, rubber products, automation supporting products, molded products, pipeline products, containers, filters, anti-corrosion and insulation engineering, non-standard steel structure products, gas regulator equipment, wire and cable, optical cable, cable materials, cable fittings, cable accessories, high and low voltage cabinets, power auxiliary equipment. And accessories, engineering construction and installation, To engage in the export business of self-produced products and technologies of our enterprise, as well as the import business of mechanical equipment, spare parts, raw materials and technologies required by our enterprise, except for goods 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: Cable Trench Cover, Fiberglass Bend, Fiberglass Motor Cover

Top 3
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Hebei Shengyu Environmental Protection Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2021-01-18
Registered Capital3000K CNY

Hebei Shengyu Environmental Protection Equipment Co., Ltd. is registered at Workshop 3, Hebei Jinyue Energy Technology Development Co., Ltd., located at No. 3 Municipal Road, Zaoqiang Town, Zaoqiang County, Hengshui City, Hebei Province. The registered authority is the Market Supervision and Administration Bureau of Zaoqiang County, Hengshui City, and the legal representative is Wang Hongxia. The business scope includes processing, manufacturing, selling, and installing fiberglass products, environmental purification and energy-saving equipment, fiberglass pipelines, fiberglass lift pump stations, water treatment equipment, air purification equipment, chemical water treatment equipment, sewage treatment equipment, cooling towers, fillers, extruded profiles, molded water tanks, molded septic tanks, cable supports, fiberglass cover plates, septic tanks, fiberglass towers, storage tanks and flange accessories, fiberglass fans, rubber Products, plastic products, metal products, cement products, conveying machinery and accessories, conveyor belts Accessories for defoggers and above products; Construction of anti-corrosion and insulation engineering. To engage in the export business of self-produced products and technologies of our enterprise, as well as the import business of mechanical equipment, spare parts, raw materials and technologies required by our enterprise, except for goods 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: Cable Trench Cover, Fiberglass Grating, Cable Bracket

TOP4
Shandong Baogai New Material Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2009-01-22
Registered Capital43400K CNY

Shandong Baogai New Materials Technology Co., Ltd., with its registered address at No. 9 Hezhuang New Materials Park, Zibo Economic Development Zone, Zibo City, Shandong Province, is registered with the Zibo Market Supervision Administration Bureau and represented by Liu Zhentao. Its business scope includes general projects such as research and development of new material technology; Manufacturing of glass fiber reinforced plastic products; Sales of glass fiber reinforced plastic products; Manufacturing of power facilities and equipment; Sales of power facilities and equipment; Research and development of efficient and energy-saving technologies in the power industry; Manufacturing of cement products; Sales of cement products; Manufacturing of concrete structural components; Sales of concrete structural components; Manufacturing of high-speed rail equipment and accessories; Sales of high-speed rail equipment and accessories; Automotive parts research and development; Manufacturing of automotive parts and accessories; Wholesale of automotive spare parts; Manufacturing of power electronic components; Sales of power electronic components; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Research and development of hardware products; Manufacturing of hardware products; Sales of metal products; Sales of metal materials; Internet sales (except for the sale of goods that need to be licensed); Mold manufacturing; Mold sales; Construction of earthwork engineering; Production of chemical products (excluding licensed chemical products); Sales of chemical products (excluding licensed chemical products); Engineering management services; 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) Licensed projects: construction engineering construction (except for nuclear power plant construction and operation, civil airport construction); Installation, maintenance, and testing of power transmission, supply, and receiving facilities. (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: Cable Trench Cover, Cable Trench Cover, Composite Cover Plate

TOP5
Guangdong Gangdundun Metal Manufacturing Co., Ltd
Overall Score4.6 / 5
Est. Date2023-03-06
Registered Capital5000K CNY

Guangdong Gangdundun Metal Manufacturing Co., Ltd., with its registered address at No. 1-2, self designated E area, "Dakengqiao" section, Dalan Village, Guanyao, Shishan Town, Nanhai District, Foshan City, registered with the Market Supervision Administration of Nanhai District, Foshan City. The legal representative is Li Bin, and the business scope includes general projects: metal structure manufacturing; Sales of metal structures; Manufacturing and processing of doors and windows; Manufacturing of metal wire ropes and their products; Sales of metal wire ropes and their products; Sales of metal products; Sales of metal materials; Retail 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: Cable Trench Cover, Footboard, Grate Cover

TOP6
Shandong Xufeng New Material Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2021-06-28
Registered Capital6000K CNY

Shandong Xufeng New Material Technology Co., Ltd., with its registered address located in the east courtyard of Sijiaofang Village Committee, Fengshui Town, Zibo Economic Development Zone, Zibo City, Shandong Province, China. The registration authority is the Market Supervision and Administration Bureau of Zibo Economic Development Zone, and the legal representative is Huang Jiashui. Its business scope includes general projects such as research and development of new material technology; Promotion services for new material technology; Sales of new metal functional materials; Manufacturing of power facilities and equipment; Manufacturing of glass fiber reinforced plastic products; Sales of glass fiber reinforced plastic products; Sales of power facilities and equipment; Sales of cement products; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of plastic products; Sales of plastic products; Sales of building materials; Sales of lightweight building materials; Engineering and technical research and experimental development; Research and development of hardware products; Wholesale of hardware products; Retail of hardware products; Sales of metal materials; Sales of rubber products; Sales of synthetic materials; Research and development of emerging energy technologies; Sales of specialized chemical products (excluding hazardous chemicals); Sales of sealing fillers; Sales of chemical products (excluding licensed chemical products); Research and development of electronic specialized materials; Sales of building decoration materials; Manufacturing of household textile products; 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: Cable Trench Cover, Cable Trench Cover, Composite Manhole Cover

TOP7
Zaoqiang Yaojie Fiberglass Co., Ltd
Overall Score4.5 / 5
Est. Date2019-07-03
Registered Capital880K CNY

Zaoqiang Yaojie Fiberglass Co., Ltd. is located in Nanguozhuang Village, Zaoqiang Town, Zaoqiang County, Hengshui City, Hebei Province. The registered authority is the Market Supervision and Administration Bureau of Zaoqiang County, Hengshui City, and the legal representative is Yao Yan. Its business scope includes processing, manufacturing, installation, and sales of fiberglass products, environmental purification equipment, environmental acid mist treatment equipment, environmental desulfurization and denitrification equipment, environmental electrostatic precipitator (dry and wet) equipment, cable tray equipment, cooling towers, fans, water pipelines, fiberglass containers, water tanks, cable storage channels, central air conditioning, purification air conditioning, molded boxes, molded cable trays, warning signs, labels, signs, railway fiberglass equipment, highway power communication signal fiberglass equipment, molded manhole covers, cover plates, molded cable trays. Septic tank, To engage in the export business of self-produced products and technologies of our enterprise, as well as the import and export business of mechanical equipment, spare parts, raw and auxiliary materials, and technologies required by our enterprise, except for goods 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) (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Cable Trench Cover, Fiberglass Drainage Ditch, Integrated Pumping Station

TOP8
Renqiu Xingmang Trading Co., Ltd
Overall Score4.5 / 5
Est. Date2019-01-18
Registered Capital500K CNY

Renqiu Xingmang Trading Co., Ltd. is located on the 4th floor of the Innovation Building in Renqiu City. The registered authority is the Renqiu Market Supervision Administration, and the legal representative is Lou Chaoxia. Its business scope includes wholesale and retail of clothing, shoes, hats, needle textiles and fabrics, bedding, leather products, daily necessities, cosmetics, electronic products, audio equipment, clocks and glasses, building materials, decorative materials, electromechanical products, mechanical accessories, communication equipment, metal products, insulation materials, waterproof materials, pipes, hardware and electrical equipment, photography equipment, wires and cables, sports products, office supplies, kitchen supplies, sanitary ware, glass products, rubber products, plastic products, paper products, handicrafts, computer software and hardware, and consumables. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments)***. Core products: Cable Trench Cover, Sy Heat-Resistant Wire Equipment Clamp (Type A), Ssyg Adjustment Equipment Cable Clamp

TOP9
Liaocheng Jungu Metal Products Co., Ltd

Jinan, Shandong

Overall Score4.4 / 5
Est. Date2026-04-10
Registered Capital1000K CNY

Liaocheng Jungu Metal Products Co., Ltd., located in Jinan, Shandong, was established on April 10, 2026. Core products: Cable Trench Cover

TOP10
Hebei Lixing Machinery Equipment Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2019-04-01
Registered Capital3000K CNY

Hebei Lixing Machinery Equipment Technology Co., Ltd. is registered at No. 4 Road, Economic Development Zone, Botou City, Cangzhou City, Hebei Province. The registration authority is Botou Market Supervision Administration Bureau, and the legal representative is Lu Xinglong. Its business scope includes environmental protection technology promotion services. Research and development, production, sales, and installation of environmental protection equipment and accessories, screw conveyors, VOCS waste gas treatment equipment, sewage treatment equipment, dust removal bags, skeletons, pulse valves, and unloaders; Sales of valves, tile presses, gear oil pumps, couplings, casting counterweights, ductile iron, well rings, well covers, rainwater grates, resin cover plates, and resin drainage ditches; machining; Manufacturing, sales, and maintenance of measuring tools, flat plates, guardrail bases, bent plates, shims (excluding smelting), molds, gauges, hardware tools, machine tools, and accessories; Design, manufacturing, and sales of shock absorbers and breeding equipment; Manufacturing and sales of fecal leakage boards and breeding equipment; Sales of plastic products, livestock supplies, valves, metal products, building materials (excluding clay bricks and tiles), and road infrastructure materials. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Cable Trench Cover, Shock Absorber Pedestal, Zd Shock Absorber

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Hebei Weihan Environmental Protection Equipment Co., Ltd2019-11-26Cable Trench Cover, Fiberglass Inspection Well, Fiberglass Warning Ball10000K CNYSupported
Hebei Wohan Environmental Protection Equipment Co., Ltd2017-08-21Cable Trench Cover, Fiberglass Bend, Fiberglass Motor Cover3000K CNYSupported
Hebei Shengyu Environmental Protection Equipment Co., Ltd2021-01-18Cable Trench Cover, Fiberglass Grating, Cable Bracket3000K CNYSupported
Shandong Baogai New Material Technology Co., Ltd2009-01-22Cable Trench Cover, Cable Trench Cover, Composite Cover Plate43400K CNYSupported
Guangdong Gangdundun Metal Manufacturing Co., Ltd2023-03-06Cable Trench Cover, Footboard, Grate Cover5000K CNYNot Supported
Shandong Xufeng New Material Technology Co., Ltd2021-06-28Cable Trench Cover, Cable Trench Cover, Composite Manhole Cover6000K CNYNot Supported
Zaoqiang Yaojie Fiberglass Co., Ltd2019-07-03Cable Trench Cover, Fiberglass Drainage Ditch, Integrated Pumping Station880K CNYSupported
Renqiu Xingmang Trading Co., Ltd2019-01-18Cable Trench Cover, Sy Heat-Resistant Wire Equipment Clamp (Type A), Ssyg Adjustment Equipment Cable Clamp500K CNYSupported
Liaocheng Jungu Metal Products Co., Ltd2026-04-10Cable Trench Cover1000K CNYNot Supported
Hebei Lixing Machinery Equipment Technology Co., Ltd2019-04-01Cable Trench Cover, Shock Absorber Pedestal, Zd Shock Absorber3000K CNYSupported

Purchasing Guide

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

  • For procurement requirements that require the use of cable trench covers, it is recommended to prioritize confirming the load-bearing grade, size specifications, and material type (such as ductile iron, composite materials, etc.) to ensure compatibility with the underground cable trench structure and vehicle traffic pressure.
  • When selecting suppliers, reference can be made to indicators such as product compatibility, business qualifications, enterprise activity, industry performance, and industry data support, especially suitable for high-frequency usage scenarios such as municipal engineering or power infrastructure.
  • In industrial parks or traffic arteries, attention should be paid to the anti slip pattern design, anti-theft performance, and corrosion resistance technical parameters of manhole covers to extend their service life and reduce maintenance costs.
  • When purchasing from different climate regions, attention should be paid to the temperature resistance of manhole covers. For example, in the north, anti freezing cracking characteristics should be considered, while in coastal areas, emphasis should be placed on salt spray corrosion resistance.

Knowledge Base

Q

This article analyzes the functional characteristics, applicable scenarios, and selection points of cable trench sinking manhole covers, helping to understand their design principles and practical application considerations.

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