Updated Oct 9, 2026 · Public platform & industry data

Oct 9, 2026 Updated

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2026 Top 10 Floor Cover Plate Manufacturers in China

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

The top 10 Floor Cover Plate manufacturers in China for 2026 are: Hebei Shengyu Environmental Protection Equipment Co., Ltd, Shandong Guoyu New Materials Co., Ltd, Anping County Gangrun Metal Wire Mesh Products Co., Ltd, Zibo Hengyue Road Facilities Maintenance Co., Ltd, Hebei Dingxiang Fiberglass Co., Ltd, Anping Muheng Wire Mesh Products Co., Ltd, Fucheng Haolong Grain Storage Machinery Equipment Manufacturing Co., Ltd, Hengshui Kaifeng Jianye Grain Storage Technology Co., Ltd, Xinjiang Mingbo Composite Materials Co., Ltd, Shandong Xufeng New Material 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 Shengyu Environmental Protection Equipment Co., Ltd
Overall Score4.9 / 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: Floor Cover Plate, Fiberglass Grating, Cable Bracket

Top 2
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Shandong Guoyu New Materials Co., Ltd
Overall Score4.8 / 5
Est. Date2022-04-15
Registered Capital3000K CNY

Shandong Guoyu New Materials Co., Ltd., with its registered address located 300 meters north of Sijiaofang Village Committee, Fengshui Town, Zibo Economic Development Zone, Zibo City, Shandong Province, is registered with the Zibo Economic Development Zone Market Supervision and Administration Bureau. The legal representative is Xu Aifeng, and the business scope includes general projects such as new material technology promotion services; Sales of new metal functional materials; Production of refractory materials; Sales of ecological environment materials; Sales of engineering plastics and synthetic resins; Manufacturing of plastic products; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of graphite and carbon products; Sales of metal materials; Sales of rubber products; Sales of synthetic materials; Import and export of goods; Sales of building materials; Sales of plastic products; Sales of new catalytic materials and additives; Sales of new membrane materials; Sales of building decoration materials; Research and development of new material technology; Manufacturing of glass fiber reinforced plastic 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: Floor Cover Plate, Resin Manhole Cover, Cable Trench Cover

Top 3
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Anping County Gangrun Metal Wire Mesh Products Co., Ltd
Overall Score4.8 / 5
Est. Date2014-10-21
Registered Capital5000K CNY

Anping County Gangrun Metal Wire Mesh Products Co., Ltd., with its registered address at No. 257 Xizhaizi Village, Anping County, Hengshui City, Hebei Province, is registered with the Market Supervision Administration of Anping County, Hengshui City. The legal representative is Ma Weichao, and its business scope includes the production and sales of steel grating, steel mesh, guardrail mesh, embossed mesh, punched mesh, stainless steel mesh, 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: Floor Cover Plate, Aluminum Grating, Grain Silo Floor Cover

TOP4
Zibo Hengyue Road Facilities Maintenance Co., Ltd
Overall Score4.7 / 5
Est. Date2005-10-13
Registered Capital2000K CNY

Zibo Hengyue Road Facilities Maintenance Co., Ltd., registered at the Carpet Factory in Huantai County, registered with the Market Supervision and Administration Bureau of Huantai County, Zibo City, with Xing Hantao as its legal representative. Its business scope includes the production, installation, and maintenance of street lamps, billboards, road facilities, and transportation facilities; Design and install fountains; Production, sales, installation, technical consultation, and technical services of composite cover plates, water grates, cable trenches, RPC cover plates, cable supports, identification plates, and molds; Sales of building materials, hardware and electrical equipment, decorative materials, electrical equipment, mechanical equipment, and chemical products (excluding hazardous chemicals); Lighting engineering, power engineering, door and window engineering; Construction labor subcontracting. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Floor Cover Plate, Resin Manhole Cover, Cable Trench Cover

TOP5
Hebei Dingxiang Fiberglass Co., Ltd
Overall Score4.7 / 5
Est. Date2018-02-06
Registered Capital3000K CNY

Hebei Dingxiang Fiberglass Co., Ltd., with its registered address in Chengjiazhou Village, Zhoucun Town, Jizhou District, Hengshui City, is registered with the Jizhou District Market Supervision and Administration Bureau. The legal representative is Cheng Chunyan, and the business scope includes general projects: manufacturing of glass fiber reinforced plastic products; Sales of glass fiber reinforced plastic products; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Rubber product manufacturing; Sales of rubber products; Manufacturing of gas and liquid separation and purification equipment; Sales of gas and liquid separation and purification equipment; Fan and fan manufacturing; Sales of fans and blowers; Manufacturing of metal structures; Sales of metal structures; Black metal casting; Manufacturing of hardware products; Wholesale of hardware products; Manufacturing of plastic products; Sales of plastic products; Manufacturing of metal wire ropes and their products; Sales of metal wire ropes and their products; Sales of anti-corrosion materials; Sales of insulation materials; Manufacturing of architectural decoration, plumbing components, and other metal products for building use; Sales of cement products; Sales of signs for transportation and public management; Sales of power facilities and equipment; Sales of industrial textile products; Installation services for ordinary mechanical equipment; 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: 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: Floor Cover Plate, Galvanized Steel Grating, Grille

TOP6
Anping Muheng Wire Mesh Products Co., Ltd
Overall Score4.6 / 5
Est. Date2022-02-08
Registered Capital5000K CNY

Anping Muheng Wire Mesh Products Co., Ltd., located at No. 806, Xihuiwo Village, Anping Town, Anping County, Hengshui City, Hebei Province, was established on February 8, 2022. The registered authority is the Anping County Market Supervision Administration of Hengshui City, and the legal representative is Zhao Ximai. Core products: Floor Cover Plate

TOP7
Fucheng Haolong Grain Storage Machinery Equipment Manufacturing Co., Ltd
Overall Score4.6 / 5
Est. Date2017-08-30
Registered Capital8600K CNY

Fucheng Haolong Grain Storage Machinery Equipment Manufacturing Co., Ltd., with its registered address at Cuimiao Street, Cuimiao Town, Fucheng County, Hengshui City, Hebei Province, is registered with the Administration for Industry and Commerce of Fucheng County, Hengshui City. The legal representative is Gong Zhongxin, and its business scope includes the manufacturing and sales of grain conveying machinery, above ground ventilation equipment, insulated doors and windows, threshing machines, fans, grain blocking doors, storage warehouses, drying towers, circulation fumigation equipment, electronic temperature measurement systems, and elevators; Quantitative packaging scales, ground pumps, grain and oil testing instruments, grain monitoring equipment, rubber products, and agricultural machinery sales. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Floor Cover Plate, Internal Circulation Fumigation System, Axial Flow Fan

TOP8
Hengshui Kaifeng Jianye Grain Storage Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2020-12-23
Registered Capital3000K CNY

Hengshui Kaifeng Jianye Grain Storage Technology Co., Ltd. is located in Cuimiao Village, Cuimiao Town, Fucheng County, Hengshui City, Hebei Province. It was established on December 23, 2020 and registered with the Market Supervision Administration of Fucheng County, Hengshui City. The legal representative is Yang Kai. Core products: Floor Cover Plate

TOP9
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: Floor Cover Plate, Sewage Treatment Equipment, Fiberglass Pump Station

TOP10
Shandong Xufeng New Material Technology Co., Ltd
Overall Score4.3 / 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: Floor Cover Plate, Cable Trench Cover, Composite Manhole Cover

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Hebei Shengyu Environmental Protection Equipment Co., Ltd2021-01-18Floor Cover Plate, Fiberglass Grating, Cable Bracket3000K CNYSupported
Shandong Guoyu New Materials Co., Ltd2022-04-15Floor Cover Plate, Resin Manhole Cover, Cable Trench Cover3000K CNYSupported
Anping County Gangrun Metal Wire Mesh Products Co., Ltd2014-10-21Floor Cover Plate, Aluminum Grating, Grain Silo Floor Cover5000K CNYSupported
Zibo Hengyue Road Facilities Maintenance Co., Ltd2005-10-13Floor Cover Plate, Resin Manhole Cover, Cable Trench Cover2000K CNYSupported
Hebei Dingxiang Fiberglass Co., Ltd2018-02-06Floor Cover Plate, Galvanized Steel Grating, Grille3000K CNYSupported
Anping Muheng Wire Mesh Products Co., Ltd2022-02-08Floor Cover Plate5000K CNYNot Supported
Fucheng Haolong Grain Storage Machinery Equipment Manufacturing Co., Ltd2017-08-30Floor Cover Plate, Internal Circulation Fumigation System, Axial Flow Fan8600K CNYNot Supported
Hengshui Kaifeng Jianye Grain Storage Technology Co., Ltd2020-12-23Floor Cover Plate3000K CNYNot Supported
Xinjiang Mingbo Composite Materials Co., Ltd2026-02-13Floor Cover Plate, Sewage Treatment Equipment, Fiberglass Pump Station3000K CNYNot Supported
Shandong Xufeng New Material Technology Co., Ltd2021-06-28Floor Cover Plate, Cable Trench Cover, Composite Manhole Cover6000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of trench cover plates, it is recommended to prioritize confirming the load-bearing level and size specifications. For example, common load standards should cover 5-20 tons/square meter and match the width of the on-site trench (usually 300-1000mm).
  • In different scenarios such as industrial plants or municipal roads, the material selection of trench cover plates needs to be distinguished. For example, galvanized steel is suitable for humid environments, while composite materials are more suitable for places that require insulation or corrosion resistance.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and enterprises with industry data support or platform statistical information to ensure supply stability and compliance.
  • When purchasing floor trough cover plates, attention should be paid to surface anti slip design (such as flower patterns or protrusions) and drainage hole configuration, as these parameters directly affect the safety and functionality of outdoor use.

Knowledge Base

Q

Baidu AiGou has found pictures of different categories of stainless steel floor trough covers for you, taking you on a journey to appreciate the diversity and uniqueness of floor trough stainless steel covers. At the same time, we also recommend high-quality stainless steel floor trough cover products for you, allowing you to easily and quickly find the most suitable floor trough stainless steel cover when making purchases.

Q

It is crucial to level the ground before installing the trench cover plate, which is related to the quality and stability of the entire installation project. Firstly, flatness is a crucial requirement. The ground flatness error should be strictly controlled within a very small range. Generally, the local unevenness within each square meter should not exceed 5 millimeters, and the overall horizontal deviation should be controlled within 10 millimeters. This ensures that the floor cover plate is tightly attached to the ground after installation

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