Updated Sep 6, 2026 · Public platform & industry data

Sep 6, 2026 Updated

English
title decor left

2026 Top 10 Cover Plate And Trench Cover Manufacturers in China

title decor right

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

The top 10 Cover Plate And Trench Cover manufacturers in China for 2026 are: Hebei Jupai Environmental Protection Equipment Co., Ltd, Hebei Jingchuang Fiberglass Co., Ltd, Hebei Wohui Environmental Protection Equipment Co., Ltd, Hebei Guanwei Fiberglass Co., Ltd, Hebei Runsheng Composite Materials Co., Ltd, Xinjiang Mingbo Composite Materials Co., Ltd, Hebei Shunkuo Wire Mesh Products Co., Ltd, Hebei Huaifang Environmental Protection Equipment Co., Ltd, Hebei Shengyu Environmental Protection Equipment Co., Ltd, Anping Feiyun Wire Mesh Products 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
Region FilterRegion
Top 1
background image
Hebei Jupai Environmental Protection Equipment Co., Ltd
Overall Score4.9 / 5
Est. Date2022-02-07
Registered Capital6000K CNY

Hebei Jupai Environmental Protection Equipment Co., Ltd. is located at 160 Shengli Road West Market East Street, Zaoqiang Town, Zaoqiang County, Hengshui City, Hebei Province. It was established on February 7, 2022, with the registration authority of Hengshui Zaoqiang County Market Supervision and Administration Bureau and the legal representative being Zhao Jian. Core products: Cover Plate And Trench Cover

Top 2
background image
Hebei Jingchuang Fiberglass Co., Ltd
Overall Score4.8 / 5
Est. Date2018-08-02
Registered Capital3100K CNY

Hebei Jingchuang Fiberglass Co., Ltd. is registered in Dayulinzhao Village, 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 Yang Jinli. The business scope includes production, processing, manufacturing, sales, installation, fiberglass products, transportation facilities, anti glare nets, contour signs, composite columns, and sound barriers. Extruded products, molded products, wrapped products, metal products, plastic products, environmental protection equipment. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Cover Plate And Trench Cover, Fiberglass Column, Fiberglass Fence

Top 3
background image
Hebei Wohui Environmental Protection Equipment Co., Ltd

400 meters south east of the intersection of Zhonghua East Street and Donghuan North Road in Zaoqiang County, Hengshui City, Hebei Province

Overall Score4.8 / 5
Est. Date2023-02-07
Registered Capital100K CNY

Hebei Wohui Environmental Protection Equipment Co., Ltd., located 400 meters south of the intersection of Zhonghua East Street and Donghuan North Road in Zaoqiang County, Hengshui City, Hebei Province, was established on February 7, 2023. The registration authority is the Market Supervision Administration of Zaoqiang County, Hengshui City, and the legal representative is Zheng Hongqin. Core products: Cover Plate And Trench Cover, Cable Trench Cover, Support

TOP4
Hebei Guanwei Fiberglass Co., Ltd
Overall Score4.7 / 5
Est. Date2017-06-07
Registered Capital5000K CNY

Hebei Guanwei Fiberglass Co., Ltd. is registered in Qiliying Village, Zaoqiang Town, 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 Liu Wei. Its business scope includes processing, manufacturing, installation, and sales of fiberglass products, winding products, molded products, hand pasted products, fiberglass extruded products, pipelines, cooling towers and fillers, fire dampers, smoke exhaust valves, fans, air vents, mufflers, water tanks, purification and energy-saving equipment, sewage treatment equipment, dust removal equipment, containers, filters, ventilators, cable trays, fiberglass handicrafts, central air conditioning end products, and anti-corrosion and insulation equipment. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Cover Plate And Trench Cover, Fiberglass Desulfurization Tower, Fiberglass Grating

TOP5
Hebei Runsheng Composite Materials Co., Ltd

No. 367, East of Jianshe South Road, Zaoqiang Town, Zaoqiang County, Hengshui City, Hebei Province

Overall Score4.7 / 5
Est. Date2020-06-04
Registered Capital3000K CNY

Hebei Runsheng Composite Materials Co., Ltd. is located at No. 367, Jianshe South Road, Zaoqiang Town, Zaoqiang County, Hengshui City, Hebei Province. It was established on June 4, 2020, with the registration authority being the Market Supervision Administration of Zaoqiang County, Hengshui City, and the legal representative being Li Kun. Core products: Cover Plate And Trench Cover, Fiberglass Cable Tray, Frp Pipe

TOP6
Xinjiang Mingbo Composite Materials Co., Ltd

No. 1-05 Qinghu Mingcheng Market, No. 350 Mengjin South Road, 25th District, Wujiaqu City, Xinjiang

Overall Score4.6 / 5
Est. Date2026-02-13
Registered Capital3000K CNY

Xinjiang Mingbo Composite Materials Co., Ltd. is located at No. 1-05 Qinghu Mingcheng Market, No. 350 Mengjin South Road, 25th District, Wujiaqu City, Xinjiang. It was established on February 13, 2026 and registered with the Market Supervision and Administration Bureau of the Sixth Division of the Xinjiang Production and Construction Corps. The legal representative is Kangyang. Core products: Cover Plate And Trench Cover, Sewage Treatment Equipment, Fiberglass Pump Station

TOP7
Hebei Shunkuo Wire Mesh Products Co., Ltd

No. 9 Jingqi Road, Anping County Economic Development Zone

Overall Score4.6 / 5
Est. Date2016-12-30
Registered Capital3000K CNY

Hebei Shunkuo Wire Mesh Products Co., Ltd., located at No. 9 Jingqi Road, Anping County Economic Development Zone, was established on December 30, 2016. The registered authority is the Anping County Market Supervision Administration of Hengshui City, and the legal representative is Wang Nahuai. Core products: Cover Plate And Trench Cover

TOP8
Hebei Huaifang Environmental Protection Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2016-10-27
Registered Capital3000K CNY

Hebei Huaifang Environmental Protection Equipment Co., Ltd. is registered in Sanliying Village, Zaoqiang Town, Zaoqiang County, Hengshui City, Hebei Province. The registration authority is the Market Supervision and Administration Bureau of Zaoqiang County, Hengshui City, and the legal representative is Deng Weifang. The business scope includes the production, processing, and sales of fiberglass environmental protection, purification, and energy-saving equipment; Fiberglass products; Sales of purification towers, dust collectors, cooling towers, water tanks, pipelines, septic tanks, cable supports, cable trays, marker posts, signs, fiberglass extruded profiles, fiberglass molded products, pumps, and vacuum equipment; Manufacturing of pumps and vacuum equipment; Sales of specialized equipment for environmental protection; Manufacturing of specialized equipment for environmental protection; Sales of glass fiber reinforced plastic products; Manufacturing of glass fiber reinforced plastic products; Sales of metal products; Manufacturing of metal structures; Sales of metal structures; Metal product maintenance; Installation services for ordinary mechanical equipment; Sales of anti-corrosion materials; 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: Cover Plate And Trench Cover, Fiberglass Gas Meter Box, Sewage Tank Cover Plate

TOP9
Hebei Shengyu Environmental Protection Equipment Co., Ltd
Overall Score4.4 / 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: Cover Plate And Trench Cover, Fiberglass Grating, Cable Bracket

TOP10
Anping Feiyun Wire Mesh Products Co., Ltd
Overall Score4.3 / 5
Est. Date2020-10-19
Registered Capital5000K CNY

Anping Feiyun Wire Mesh Products Co., Ltd. is located 400 meters east of Xizhaizi Village, Xiliangwa Township, Anping County, Hengshui City, Hebei Province. The registration authority is the Anping County Market Supervision Administration Bureau of Hengshui City, and the legal representative is Liu Wanwan. The business scope includes the manufacturing of metal wire ropes and their products. Production and sales: steel grating, stainless steel grating, stadium fence, guardrail net, gabion net, sound barrier, protective net, elevator protective door, mesh sheet, rolled mesh, stainless steel mesh, wire mesh, conveyor belt, wire mesh products and import and export business. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Cover Plate And Trench Cover, Corrosion Resistant Metal Grating Plate, Cover Plate

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Hebei Jupai Environmental Protection Equipment Co., Ltd2022-02-07Cover Plate And Trench Cover6000K CNYSupported
Hebei Jingchuang Fiberglass Co., Ltd2018-08-02Cover Plate And Trench Cover, Fiberglass Column, Fiberglass Fence3100K CNYSupported
Hebei Wohui Environmental Protection Equipment Co., Ltd2023-02-07Cover Plate And Trench Cover, Cable Trench Cover, Support100K CNYNot Supported
Hebei Guanwei Fiberglass Co., Ltd2017-06-07Cover Plate And Trench Cover, Fiberglass Desulfurization Tower, Fiberglass Grating5000K CNYSupported
Hebei Runsheng Composite Materials Co., Ltd2020-06-04Cover Plate And Trench Cover, Fiberglass Cable Tray, Frp Pipe3000K CNYNot Supported
Xinjiang Mingbo Composite Materials Co., Ltd2026-02-13Cover Plate And Trench Cover, Sewage Treatment Equipment, Fiberglass Pump Station3000K CNYNot Supported
Hebei Shunkuo Wire Mesh Products Co., Ltd2016-12-30Cover Plate And Trench Cover3000K CNYSupported
Hebei Huaifang Environmental Protection Equipment Co., Ltd2016-10-27Cover Plate And Trench Cover, Fiberglass Gas Meter Box, Sewage Tank Cover Plate3000K CNYSupported
Hebei Shengyu Environmental Protection Equipment Co., Ltd2021-01-18Cover Plate And Trench Cover, Fiberglass Grating, Cable Bracket3000K CNYSupported
Anping Feiyun Wire Mesh Products Co., Ltd2020-10-19Cover Plate And Trench Cover, Corrosion Resistant Metal Grating Plate, Cover Plate5000K CNYSupported

Purchasing Guide

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

  • When choosing the supply of cover plates and trench covers, it is recommended that enterprises match the actual application scenarios based on key technical parameters such as load-bearing grade and material type (such as cast iron, composite materials). For example, municipal roads need to focus on compressive strength, while industrial parks need to consider corrosion resistance.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support. Such suppliers can usually provide more stable delivery capabilities for cover and groove cover products.
  • For different usage scenarios such as drainage systems or cable trenches, the size specifications of cover plates and trench covers (such as wellhead diameter and gap width) should strictly correspond to the on-site construction requirements to avoid installation adaptation issues in the later stage.
  • In areas with high-frequency traffic in industrial plants, it is recommended to purchase trench cover products with anti slip patterns or reinforced rib designs. Such detailed designs can effectively extend the service life and reduce maintenance costs.

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