Updated Sep 6, 2026 · Public platform & industry data

Sep 6, 2026 Updated

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2026 Top 10 Resin Cover Plate Manufacturers in China

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

The top 10 Resin Cover Plate manufacturers in China for 2026 are: Hebei Weihan Environmental Protection Equipment Co., Ltd, Hebei Jupai Environmental Protection Equipment Co., Ltd, Hebei Runsheng Composite Materials Co., Ltd, Hebei Wohui Environmental Protection Equipment Co., Ltd, Hebei Shengyu Environmental Protection Equipment Co., Ltd, Xinjiang Mingbo Composite Materials Co., Ltd, Hebei Shenghai Environmental Protection Equipment Co., Ltd, Hebei Defu Metal Materials Co., Ltd, Hebei Guanwei Fiberglass Co., Ltd, Zaoqiang Haoyang Machinery Manufacturing 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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Region FilterRegion
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: Resin Cover Plate, Fiberglass Inspection Well, Fiberglass Warning Ball

Top 2
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Hebei Jupai Environmental Protection Equipment Co., Ltd
Overall Score4.7 / 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: Resin Cover Plate

Top 3
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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: Resin Cover Plate, Fiberglass Cable Tray, Frp Pipe

TOP4
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 Score4.6 / 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: Resin Cover Plate, Cable Trench Cover, Support

TOP5
Hebei Shengyu Environmental Protection Equipment Co., Ltd
Overall Score4.6 / 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: Resin Cover Plate, Fiberglass Grating, Cable Bracket

TOP6
Xinjiang Mingbo Composite Materials Co., Ltd

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

Overall Score4.5 / 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: Resin Cover Plate, Sewage Treatment Equipment, Fiberglass Pump Station

TOP7
Hebei Shenghai Environmental Protection Equipment Co., Ltd

Yushengtun Village, Wangjun Township, Zaoqiang County, Hengshui City, Hebei Province

Overall Score4.5 / 5
Est. Date2018-05-15
Registered Capital10000K CNY

Hebei Shenghai Environmental Protection Equipment Co., Ltd. is located in Yushengtun Village, Wangjun Township, Zaoqiang County, Hengshui City, Hebei Province. It was established on May 15, 2018 and registered with the Administration for Industry and Commerce of Zaoqiang County, Hengshui City. The legal representative is Zhu Yanhua. Core products: Resin Cover Plate

TOP8
Hebei Defu Metal Materials Co., Ltd
Overall Score4.5 / 5
Est. Date2023-02-20
Registered Capital3000K CNY

Hebei Defu Metal Materials Co., Ltd., with its registered address at Room 101, Unit 1, Building 6, Andenyayuan, Anping County, Hengshui City, Hebei Province, is registered with the Market Supervision Administration of Anping County, Hengshui City. The legal representative is Xu Shuaibing, and its business scope includes general projects such as retail of hardware products; Wholesale of hardware products; Sales of metal structures; Sales of building materials; Sales of metal wire ropes and their 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: Resin Cover Plate, Fiberglass Grating, Plastic Cover

TOP9
Hebei Guanwei Fiberglass Co., Ltd
Overall Score4.4 / 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: Resin Cover Plate, Fiberglass Desulfurization Tower, Fiberglass Grating

TOP10
Zaoqiang Haoyang Machinery Manufacturing Co., Ltd
Overall Score4.4 / 5
Est. Date2020-01-07
Registered Capital1000K CNY

Zaoqiang Haoyang Machinery Manufacturing Co., Ltd., with its registered address located on the west side of Wuguan Road, Matun Town, Zaoqiang County, Hengshui City, Hebei Province, is registered with the Market Supervision Administration of Zaoqiang County, Hengshui City. The legal representative is Zhang Yujie, and the business scope includes general projects such as metal cutting and welding equipment manufacturing; Sales of metal cutting and welding equipment; Manufacturing of plastic products; Sales of plastic products; Manufacturing of glass fiber reinforced plastic products; Sales of glass fiber reinforced plastic products; Manufacturing of metal structures; Sales of metal structures; Sales of communication equipment. (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: Resin Cover Plate, Zinc Aluminum Magnesium Maintenance Channel Board, Reinforced Corrugated Plate Bridge Frame

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Hebei Weihan Environmental Protection Equipment Co., Ltd2019-11-26Resin Cover Plate, Fiberglass Inspection Well, Fiberglass Warning Ball10000K CNYSupported
Hebei Jupai Environmental Protection Equipment Co., Ltd2022-02-07Resin Cover Plate6000K CNYSupported
Hebei Runsheng Composite Materials Co., Ltd2020-06-04Resin Cover Plate, Fiberglass Cable Tray, Frp Pipe3000K CNYNot Supported
Hebei Wohui Environmental Protection Equipment Co., Ltd2023-02-07Resin Cover Plate, Cable Trench Cover, Support100K CNYNot Supported
Hebei Shengyu Environmental Protection Equipment Co., Ltd2021-01-18Resin Cover Plate, Fiberglass Grating, Cable Bracket3000K CNYSupported
Xinjiang Mingbo Composite Materials Co., Ltd2026-02-13Resin Cover Plate, Sewage Treatment Equipment, Fiberglass Pump Station3000K CNYNot Supported
Hebei Shenghai Environmental Protection Equipment Co., Ltd2018-05-15Resin Cover Plate10000K CNYSupported
Hebei Defu Metal Materials Co., Ltd2023-02-20Resin Cover Plate, Fiberglass Grating, Plastic Cover3000K CNYSupported
Hebei Guanwei Fiberglass Co., Ltd2017-06-07Resin Cover Plate, Fiberglass Desulfurization Tower, Fiberglass Grating5000K CNYSupported
Zaoqiang Haoyang Machinery Manufacturing Co., Ltd2020-01-07Resin Cover Plate, Zinc Aluminum Magnesium Maintenance Channel Board, Reinforced Corrugated Plate Bridge Frame1000K CNYSupported

Purchasing Guide

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

  • For procurement requirements that require the use of resin cover plates, it is recommended to prioritize confirming key technical parameters such as thickness, temperature resistance range, and impact strength to ensure compatibility with load-bearing or protective requirements in different industrial scenarios.
  • In scenarios such as chemical equipment or food processing production lines, resin cover plates need to have corrosion resistance characteristics. When purchasing, the stability of the material formula can be evaluated based on the specific medium contact frequency.
  • When selecting suppliers, priority can be given to indicators such as product compatibility, business qualifications, enterprise activity, industry performance, and industry data support to screen supply channels that are suitable for long-term cooperation.
  • For outdoor facility application scenarios, it is recommended to pay attention to the UV stability and anti slip pattern design of resin cover plates, as these parameters directly affect the product's service life in humid or exposed environments.

Knowledge Base

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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