Updated Sep 17, 2026 · Public platform & industry data

Sep 17, 2026 Updated

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2026 Top 10 Square Cover Plate Manufacturers in China

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

The top 10 Square Cover Plate manufacturers in China for 2026 are: Shandong Runxin New Material Technology Co., Ltd, Hebei Jingchuang Fiberglass Co., Ltd, Anping Feiyun Wire Mesh Products Co., Ltd, Anping County Lingguan Metal Wire Mesh Products Co., Ltd, Wuxi Jiagemei Metal Components Co., Ltd, Xinjiang Mingbo Composite Materials Co., Ltd, Anping County Nord Metal Products Co., Ltd, Guangzhou Anji Cement Products Co., Ltd, Hebei Dongshenmao Environmental Protection Equipment Co., Ltd, Anping Jintuo 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.

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Top 1
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Shandong Runxin New Material Technology Co., Ltd

200 meters south of Yezhang Road, Heilizhai Town, Gaoqing County, Zibo City, Shandong Province

Overall Score4.9 / 5
Est. Date2021-06-22
Registered Capital10000K CNY

Shandong Runxin New Material Technology Co., Ltd. is located 200 meters south of Yezhang Road, Heilizhai Town, Gaoqing County, Zibo City, Shandong Province. It was established on June 22, 2021, and registered with the Market Supervision Administration of Gaoqing County, Zibo City. The legal representative is Li Yan. Core products: Square Cover Plate

Top 2
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Hebei Jingchuang Fiberglass Co., Ltd
Overall Score4.7 / 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: Square Cover Plate, Fiberglass Column, Fiberglass Fence

Top 3
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Anping Feiyun Wire Mesh Products Co., Ltd
Overall Score4.7 / 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: Square Cover Plate, Corrosion Resistant Metal Grating Plate, Cover Plate

TOP4
Anping County Lingguan Metal Wire Mesh Products Co., Ltd
Overall Score4.6 / 5
Est. Date2014-07-17
Registered Capital5008K CNY

Anping County Lingguan Metal Wire Mesh Products Co., Ltd., with its registered address at No. 312 Yantuan Village, Anping Town, Anping County, Hengshui City, Hebei Province, is registered with the Anping County Market Supervision and Administration Bureau of Hengshui City. The legal representative is Zhao Yaqing, and its business scope includes the production and sales of steel grating, steel grating, grating, fiberglass grating, steel plate mesh, punched mesh, fence, protective mesh, windproof and dust suppression mesh, gabion mesh, guardrail mesh, welded mesh, mesh sheet, nylon mesh, plastic mesh, barbed wire, stainless steel mesh, hooked mesh, geogrid, 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: Square Cover Plate, Zinc Steel Fence Guardrail, Spherical Pillar

TOP5
Wuxi Jiagemei Metal Components Co., Ltd
Overall Score4.6 / 5
Est. Date2018-07-23
Registered Capital1000K CNY

Wuxi Jiagemei Metal Components Co., Ltd., with its registered address located in Yuqi Supporting Zone (Longqi Road), Huishan Economic Development Zone, Wuxi City, is registered with the Huishan District Administrative Approval Bureau of Wuxi City. The legal representative is Zhang Chongwu, and its business scope includes the manufacturing, processing, and sales of metal structural components and general parts; Cutting and processing of steel plates. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Square Cover Plate, Stainless Steel Grating, Drain Cover

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: Square Cover Plate, Sewage Treatment Equipment, Fiberglass Pump Station

TOP7
Anping County Nord Metal Products Co., Ltd
Overall Score4.5 / 5
Est. Date2012-07-24
Registered Capital1000K CNY

Anping County Nord Metal Products Co., Ltd., with its registered address located 500 meters east of Shiguantun Village, Xiliangwa Township, Anping County. The registration authority is the Anping County Administration for Industry and Commerce in Hengshui City, and the legal representative is Fu Biao. The company's business scope includes the production and sales of guardrails, welding nets, climbing nets, punching nets, and slope protection nets; Sales: gabion mesh, nylon mesh, plastic mesh, steel mesh, steel grating, mesh cloth, barbed wire, wire mesh deep processing products, 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: Square Cover Plate, Bridge Railing, Drying Tray

TOP8
Guangzhou Anji Cement Products Co., Ltd
Overall Score4.5 / 5
Est. Date2015-11-19
Registered Capital5000K CNY

Guangzhou Anji Cement Products Co., Ltd., with its registered address at Cheqidun Development Zone, Shangjing Village, Xiancun Town, Zengcheng District, Guangzhou City, is registered with the Market Supervision Administration of Zengcheng District, Guangzhou City. The legal representative is Luo Wen, and its business scope includes the manufacturing of cement products; Manufacturing of bricks, tiles, and building blocks; Wholesale of building materials and decorative materials; Wholesale trade of goods (excluding licensed and approved goods); Retail trade of goods (excluding licensed and approved goods); Construction of building construction projects; Construction of municipal public works; Engineering general contracting services; Installation services for building steel structures and prefabricated components engineering; Wholesale of environmental protection equipment; Construction of engineering environmental protection facilities; Landscape greening engineering services; Pipeline engineering construction services (oil, gas, and water pipeline engineering); Construction of landscape and green facilities engineering; Production of precast concrete components;. Core products: Square Cover Plate, Sinking Mud Well, Reinforced Concrete Drainage Pipe

TOP9
Hebei Dongshenmao Environmental Protection Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date2020-11-17
Registered Capital3600K CNY

Hebei Dongshenmao Environmental Protection Equipment Co., Ltd., with its registered address at Fuqiang North Road, Economic Development Zone, Zaoqiang County, Hengshui City, Hebei Province, is registered with the Market Supervision and Administration Bureau of Zaoqiang County, Hengshui City. The legal representative is Li Xinhua, and the business scope includes general projects: manufacturing of environmental protection special equipment; Sales of specialized equipment for environmental protection; Manufacturing of glass fiber reinforced plastic products; Sales of glass fiber reinforced plastic products; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of specialized machinery for the production of building materials; Sales of cement products; Sales of metal structures; Electronic product sales; Sales of mechanical equipment; General equipment repair; Retail of hardware products; Sales of valves and plugs; Sales of specialized equipment for refining and chemical production; Sales of power facilities and equipment; Manufacturing of metal structures; Sales of special equipment; Operation of wires and cables; Sales of rubber products; Sales of instruments and meters; Manufacturing of ordinary valves and plugs (excluding special equipment manufacturing); Manufacturing of architectural decoration, plumbing components, and other metal products for building use; Rubber product manufacturing; Manufacturing of plastic products; Sales of plastic products; Sales of anti-corrosion materials; Sales of metal products; Sales of coal-fired flue gas desulfurization and denitrification equipment; Sales of non-metallic minerals and products; Manufacturing of specialized equipment for traffic safety and control; Gift and flower sales; Sales of lubricating oil; Engineering and technical services (excluding planning management, survey, design, and supervision); Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of building materials; Stone processing for construction; Manufacturing of coal-fired flue gas desulfurization and denitrification equipment; Installation services for environmental sanitation public facilities; Installation services for ordinary mechanical equipment; 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: Square Cover Plate, Drainage Ditch, Spray Tower

TOP10
Anping Jintuo Wire Mesh Products Co., Ltd
Overall Score4.4 / 5
Est. Date2011-03-25
Registered Capital2000K CNY

Anping Jintuo Wire Mesh Products Co., Ltd. is located at No. 8-1 Wei'er Road, High tech Zone, Anping County, Hengshui City, Hebei Province. It was established on March 25, 2011 and registered with the Anping County Market Supervision Administration of Hengshui City. The legal representative is Han Li. Core products: Square Cover Plate

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shandong Runxin New Material Technology Co., Ltd2021-06-22Square Cover Plate10000K CNYNot Supported
Hebei Jingchuang Fiberglass Co., Ltd2018-08-02Square Cover Plate, Fiberglass Column, Fiberglass Fence3100K CNYSupported
Anping Feiyun Wire Mesh Products Co., Ltd2020-10-19Square Cover Plate, Corrosion Resistant Metal Grating Plate, Cover Plate5000K CNYSupported
Anping County Lingguan Metal Wire Mesh Products Co., Ltd2014-07-17Square Cover Plate, Zinc Steel Fence Guardrail, Spherical Pillar5008K CNYSupported
Wuxi Jiagemei Metal Components Co., Ltd2018-07-23Square Cover Plate, Stainless Steel Grating, Drain Cover1000K CNYSupported
Xinjiang Mingbo Composite Materials Co., Ltd2026-02-13Square Cover Plate, Sewage Treatment Equipment, Fiberglass Pump Station3000K CNYNot Supported
Anping County Nord Metal Products Co., Ltd2012-07-24Square Cover Plate, Bridge Railing, Drying Tray1000K CNYSupported
Guangzhou Anji Cement Products Co., Ltd2015-11-19Square Cover Plate, Sinking Mud Well, Reinforced Concrete Drainage Pipe5000K CNYNot Supported
Hebei Dongshenmao Environmental Protection Equipment Co., Ltd2020-11-17Square Cover Plate, Drainage Ditch, Spray Tower3600K CNYSupported
Anping Jintuo Wire Mesh Products Co., Ltd2011-03-25Square Cover Plate2000K CNYNot Supported

Knowledge Base

Q

This article explores the applicable scenarios, material selection, and practical value of large white square cover plates in industrial design, helping readers understand how to choose square cover plates reasonably in different environments.

Q

Square cast iron cover plate is a common cast iron product with wide applications in many fields. From its shape characteristics, the square design gives it certain advantages in installation and use. It can better match square wellheads, trenches, etc., achieve tight coverage, reduce gaps, and improve safety. In terms of material, cast iron gives the square cast iron cover plate a higher quality

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