Updated Oct 10, 2026 · Public platform & industry data

Oct 10, 2026 Updated

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2026 Top 10 Stainless Steel Well Cover Plate Manufacturers in China

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

The top 10 Stainless Steel Well Cover Plate manufacturers in China for 2026 are: Hebei Xinda Technology Co., Ltd, Zibo Xintuo Composite Materials Technology Co., Ltd, Shandong Yihang Metal Manufacturing Co., Ltd, Shandong Bohui Iron and Steel Co., Ltd, Anping Yuchang Wire Mesh Products Co., Ltd, Beijing Dongxing Landscape Brick Industry Building Materials Co., Ltd, Foshan Tianhe Steel Grating Co., Ltd, Cangzhou Shengkai Building Materials Co., Ltd, Chengdu Changhanghongchen Building Materials Co., Ltd, Jiangsu Chilong Environmental 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 Xinda Technology Co., Ltd
Overall Score4.9 / 5
Est. Date2020-07-06
Registered Capital10000K CNY

Hebei Xinda Technology Co., Ltd., located at No. 20 Xingyuan South Street, Small and Medium sized Enterprise Entrepreneurship Park, Zaoqiang Town, Zaoqiang County, Hengshui City, Hebei Province, was established on July 6, 2020. The registration authority is the Market Supervision Administration of Zaoqiang County, Hengshui City, and the legal representative is Ma Xuezhu. Core products: Stainless Steel Well Cover Plate, Frp Fan, Polyurethane Bridge Frame

Top 2
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Zibo Xintuo Composite Materials Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2014-05-08
Registered Capital2000K CNY

Zibo Xintuo Composite Materials Technology Co., Ltd., registered at No. 111 Changguo West Road, Zhangdian District, Zibo City, Shandong Province (No. 417 Luzhong Hardware and Electrical City), registered with the Market Supervision and Administration Bureau of Zibo Economic Development Zone, with legal representative Shao Yunyun. Its business scope includes research and development of glass fiber composite materials, cement composite materials, automotive composite materials, glass composite materials, and metal composite materials; Design, sales, and installation of plastic wood, composite fiber wall panels, reinforced composite flooring, composite alloys, composite glass, composite doors and windows furniture, stainless steel composite panels, composite metal ceramics, and composite plastic handicrafts; Sales of indoor and outdoor composite coatings. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Stainless Steel Well Cover Plate, Stainless Steel Gap Cover Plate Linear Drainage Ditch, Stainless Steel Gutter

Top 3
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Shandong Yihang Metal Manufacturing Co., Ltd
Overall Score4.7 / 5
Est. Date2022-04-12
Registered Capital5000K CNY

Shandong Yihang Metal Manufacturing Co., Ltd., with its registered address at No. 267 Daliguantun Village, Jiangguantun Street, Liaocheng Economic and Technological Development Zone, Shandong Province, is registered with the Market Supervision and Administration Bureau of Liaocheng Economic and Technological Development Zone. The legal representative is Cheng Shougong, and its business scope includes general projects such as metal structure manufacturing; Manufacturing of hardware products; Wholesale of hardware products; Manufacturing of metal materials; Sales of metal materials; Manufacturing of metal signs for transportation and public management; Manufacturing of architectural decoration, plumbing components, and other metal products for building use; Manufacturing of power transmission, distribution and control equipment; Manufacturing of non-ferrous metal alloys; Manufacturing of metal tools; Manufacturing of metal wire ropes and their products; Rolling and processing of non-ferrous metals; Research and development of metal products; Manufacturing of metal processing machinery; Manufacturing of metal daily necessities; Steel rolling processing; Mold manufacturing; Sales of metal chains and other metal products; Sales of building decoration materials; Sales of metal fittings for construction. (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: Stainless Steel Well Cover Plate, , Bridge And River Landscape Guardrail

TOP4
Shandong Bohui Iron and Steel Co., Ltd
Overall Score4.6 / 5
Est. Date2020-04-03
Registered Capital8000K CNY

Shandong Bohui Iron and Steel Co., Ltd., registered at No. 21, Block A, Xinglong Steel Pipe City, East End of Liaohe Road, Liaocheng Economic and Technological Development Zone, Shandong Province, registered with the Market Supervision and Administration Bureau of Liaocheng Economic and Technological Development Zone, with Zhao Ranran as the legal representative. Its business scope includes the sales of ductile iron pipes, fittings, ductile iron products, steel pipes, steel plates, building materials, profiles, hardware, chemical products (excluding hazardous chemicals, flammable and explosive materials, and easily produced drugs), and rubber products; Steel pipe processing and sales. Import and export of goods or technology (excluding goods and technology prohibited by the state or subject to administrative approval). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Stainless Steel Well Cover Plate, Stainless Steel Manhole Cover 1, Ductile Iron Manhole Cover

TOP5
Anping Yuchang Wire Mesh Products Co., Ltd
Overall Score4.6 / 5
Est. Date2025-04-17
Registered Capital180K CNY

Anping Yuchang Wire Mesh Products Co., Ltd. is registered at 1060 meters northeast of Qianpu Village, Xiliangwa Township, Anping County, Hengshui City, Hebei Province. The registration authority is the Anping County Market Supervision and Administration Bureau of Hengshui City, and the legal representative is Yang Honghong. The business scope includes general projects: manufacturing of metal wire ropes and their products; Sales of metal wire ropes and their products; Sales of metal products; Sales of plastic products; Sales of glass fiber reinforced plastic products (except for projects that require approval according to law, independently conducting business activities that are not prohibited or restricted by laws and regulations). Core products: Stainless Steel Well Cover Plate, Zinc Steel Guardrail, Peach Shaped Pillar Guardrail

TOP6
Beijing Dongxing Landscape Brick Industry Building Materials Co., Ltd
Overall Score4.5 / 5
Est. Date2014-11-17
Registered Capital1000K CNY

Beijing Dongxing Landscape Brick Industry Building Materials Co., Ltd., registered at Room 118, 1st Floor, Beijing Mingjia Hotel Co., Ltd., Building 2, Mingjia Garden Community, Beiqijia Town, Changping District, Beijing, registered with the Changping District Market Supervision and Administration Bureau of Beijing, with Meng Hongtao as the legal representative. Its business scope includes the sale of building materials, metal products, cement products, hardware and electrical equipment, and mechanical equipment; Rental of mechanical equipment; Technical services; Commissioned processing of building materials; Family labor services. (For projects that require approval according to law, business activities shall be carried out in accordance with the approved content after approval by relevant departments.). Core products: Stainless Steel Well Cover Plate, Concrete Trench Cover Plate, Permeable Brick

TOP7
Foshan Tianhe Steel Grating Co., Ltd
Overall Score4.5 / 5
Est. Date2015-08-20
Registered Capital3000K CNY

Foshan Tianhe Steel Grating Co., Ltd., registered at Building 007, Zone B, Shixi Science and Technology Industrial Park, No. 229 Hongling 1st Road, Xiaotang, Shishan Town, Nanhai District, Foshan City (registered address declared), with the Market Supervision Administration of Nanhai District, Foshan City as the legal representative and Xing Entao as the legal representative. Its business scope includes general projects such as metal structure manufacturing; Sales of metal structures; Steel rolling processing; Sales of metal materials; Manufacturing of metal materials; Manufacturing of metal wire ropes and their products; Sales of metal wire ropes and their products; Stair manufacturing; Stair sales; Sales of metal products; Research and development of metal products; Import and export of goods; Technology import and export; Metal surface treatment and heat treatment processing; Manufacturing of metal fittings for construction; Sales of metal fittings for construction. (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: Stainless Steel Well Cover Plate, Staircase Steel Grating, Hot Dip Galvanized Steel Grating

TOP8
Cangzhou Shengkai Building Materials Co., Ltd
Overall Score4.5 / 5
Est. Date2025-07-07
Registered Capital50K CNY

Cangzhou Shengkai Building Materials Co., Ltd., with its registered address located 168 meters north of Houchang Village, Huai Town, Xian County, Cangzhou City, Hebei Province, is registered with the Xian County Market Supervision and Administration Bureau. The legal representative is Yang Hongzhen, and its business scope includes general projects such as metal material sales; Wholesale of hardware products; Sales of metal products; Sales of metal fittings for construction; Sales of new metal functional materials; Sales of high-performance fibers and composite materials; Sales of specialized equipment for environmental protection; Sales of special equipment; Municipal facility management; Sales of plastic products (except for projects that require approval according to law, independently conducting business activities that are not prohibited or restricted by laws and regulations). Core products: Stainless Steel Well Cover Plate, Stainless Steel Grates, Cast Iron Manhole Cover

TOP9
Chengdu Changhanghongchen Building Materials Co., Ltd
Overall Score4.4 / 5
Est. Date2019-07-05
Registered Capital2000K CNY

Chengdu Changhanghongchen Building Materials Co., Ltd., with its registered address at No. 2807, 28th Floor, Unit 1, Building 2, No. 318 Xishun Street, Huazhaobi, Jinniu District, Chengdu, is registered with the Jinniu District Market Supervision and Administration Bureau. The legal representative is Yang Fan, and the business scope includes the sale of building materials, mechanical and electrical equipment, plastic products, metal products, hardware products, fire-fighting equipment, daily necessities, bathroom appliances, labor protection supplies, office supplies, lighting equipment, and electronic products; Mechanical equipment leasing. Projects that require approval by law can only be operated after approval by relevant departments.. Core products: Stainless Steel Well Cover Plate, Ductile Iron Rainwater Manhole Cover, Concrete Manhole Cover

TOP10
Jiangsu Chilong Environmental Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2017-03-16
Registered Capital11310K CNY

Jiangsu Chilong Environmental Technology Co., Ltd., with its registered address at 66 Wujin Avenue West Road, Wujin National High tech Industrial Development Zone, is registered with the Government Service Management Office of Wujin District, Changzhou City. The legal representative is Han Guang, and its business scope includes research and development of environmental protection equipment, technology transfer, and consulting services; Manufacturing and sales of metal products, electromechanical equipment, plastic products, and electronic products; Sales of building materials (excluding dangerous goods) and composite materials; Import and export business of various commodities and technologies through self operation and agency, except for commodities 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) General projects: sales of metal materials; Manufacturing of non-ferrous metal alloys; Rolling and processing of non-ferrous metals; Sales of non-ferrous metal alloys; Sales of specialized equipment for environmental protection; Sales of new metal functional materials; Import and export of goods; Technology import and export; Import and export agency; Inspection and appraisal of import and export commodities (except for projects that require approval according to law, conducting business activities independently based on the business license in accordance with the law). Core products: Stainless Steel Well Cover Plate, Sealed Floor Drain,

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Hebei Xinda Technology Co., Ltd2020-07-06Stainless Steel Well Cover Plate, Frp Fan, Polyurethane Bridge Frame10000K CNYNot Supported
Zibo Xintuo Composite Materials Technology Co., Ltd2014-05-08Stainless Steel Well Cover Plate, Stainless Steel Gap Cover Plate Linear Drainage Ditch, Stainless Steel Gutter2000K CNYSupported
Shandong Yihang Metal Manufacturing Co., Ltd2022-04-12Stainless Steel Well Cover Plate, , Bridge And River Landscape Guardrail5000K CNYNot Supported
Shandong Bohui Iron and Steel Co., Ltd2020-04-03Stainless Steel Well Cover Plate, Stainless Steel Manhole Cover 1, Ductile Iron Manhole Cover8000K CNYSupported
Anping Yuchang Wire Mesh Products Co., Ltd2025-04-17Stainless Steel Well Cover Plate, Zinc Steel Guardrail, Peach Shaped Pillar Guardrail180K CNYSupported
Beijing Dongxing Landscape Brick Industry Building Materials Co., Ltd2014-11-17Stainless Steel Well Cover Plate, Concrete Trench Cover Plate, Permeable Brick1000K CNYNot Supported
Foshan Tianhe Steel Grating Co., Ltd2015-08-20Stainless Steel Well Cover Plate, Staircase Steel Grating, Hot Dip Galvanized Steel Grating3000K CNYSupported
Cangzhou Shengkai Building Materials Co., Ltd2025-07-07Stainless Steel Well Cover Plate, Stainless Steel Grates, Cast Iron Manhole Cover50K CNYSupported
Chengdu Changhanghongchen Building Materials Co., Ltd2019-07-05Stainless Steel Well Cover Plate, Ductile Iron Rainwater Manhole Cover, Concrete Manhole Cover2000K CNYSupported
Jiangsu Chilong Environmental Technology Co., Ltd2017-03-16Stainless Steel Well Cover Plate, Sealed Floor Drain, 11310K CNYSupported

Purchasing Guide

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

  • For procurement requirements that require the use of stainless steel well cover plates, it is recommended to prioritize confirming parameters such as load-bearing grade, size specifications, and anti slip pattern design to ensure that they match the actual load requirements of municipal roads or industrial sites.
  • When selecting suppliers, reference can be made to indicators such as product compatibility, business qualifications, enterprise activity, industry performance, and industry data support. Such enterprises can usually provide more stable supply capabilities and compliant technical solutions.
  • In humid or highly corrosive environments (such as chemical parks and coastal areas), it is recommended to use stainless steel well cover plates made of 304 or 316 materials, as their corrosion resistance can significantly extend their service life.
  • There are significant differences in the requirements for the opening rate of well cover plates in different scenarios. Drainage systems need to balance permeability and safety, while power pipe galleries pay more attention to closed protection functions. Specific application conditions should be clearly defined when purchasing.

Knowledge Base

Q

Stainless steel manhole covers are widely used in various fields due to their high strength, corrosion resistance, and beautiful appearance. The main application scenarios include urban streets and roads, underground facilities, parks, green spaces and landscape areas, industrial areas and factories, commercial areas and municipal squares, residential areas and high-end communities, and other specific fields, playing an increasingly important role in modern urban construction.

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