Updated Oct 14, 2026 · Public platform & industry data

Oct 14, 2026 Updated

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2026 Top 10 Cement Well Cover Plate Manufacturers in China

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

The top 10 Cement Well Cover Plate manufacturers in China for 2026 are: Hebei Bangzhu Building Materials Co., Ltd, Chengdu Zhirongxin Environmental Protection Technology Co., Ltd, Shouguang Dingfeng Cement Prefabricated Parts Factory, Guangzhou Anji Cement Products Co., Ltd, Guangzhou Guangshuo Building Materials Industry Co., Ltd, Baoding Yaoquan Building Materials Sales Co., Ltd, Nanjing Xinyucheng Building Materials Co., Ltd, Yunnan Guowan Building Materials Co., Ltd, Anping Yunlei Wire Mesh Products Co., Ltd, Qingzhou Dingkai 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 Bangzhu Building Materials Co., Ltd
Overall Score4.9 / 5
Est. Date2021-05-24
Registered Capital3000K CNY

Hebei Bangzhu Building Materials Co., Ltd. is registered in Bailing Village, Dongfushan Township, Xushui District, Baoding City, Hebei Province. The registration authority is Xushui District Market Supervision Administration, and the legal representative is Wang Jing. Its business scope includes the manufacturing of cement products (excluding commercial concrete). Manufacturing of concrete structural components and asbestos cement products; Manufacturing of lightweight building materials; Wholesale and retail of ductile iron manhole covers, grates, building materials (excluding hazardous chemicals), and metal products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments)**. Core products: Cement Well Cover Plate, Ecological Framework, Manhole Cover Plate

Top 2
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Chengdu Zhirongxin Environmental Protection Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2016-12-26
Registered Capital500K CNY

Chengdu Zhirongxin Environmental Protection Technology Co., Ltd., with its registered address at No.1 Cuqiao Shangjie, Wuhou District, Chengdu City, is registered with the Wuhou District Market Supervision and Administration Bureau. The legal representative is Yang Zhigang, and its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Research and development of new material technology; Cement product manufacturing [branch operation]; Glass fiber and product manufacturing [branch operation]; Manufacturing of specialized instruments and meters for environmental monitoring [branch operation]; Sales of cement products; Sales of fiberglass and related products; Sales of specialized equipment for environmental protection; Sales of specialized instruments and meters for environmental monitoring; Sales of building materials; Environmental consulting services; Specialized equipment repair [branch operation]; General equipment repair [branch operation]; Maintenance of electronic and mechanical equipment (excluding special equipment); Installation services for environmental sanitation public facilities. (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: Cement Well Cover Plate, Cement Reservoir, Inspection Chamber

Top 3
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Shouguang Dingfeng Cement Prefabricated Parts Factory
Overall Score4.7 / 5
Est. Date2015-04-03
Registered Capital-

Shouguang Dingfeng Cement Prefabricated Parts Factory, registered at Zhangjiabuzi Village, Sunjiaji Street, Shouguang City, Weifang City, Shandong Province, with the registration authority of Shouguang Market Supervision Administration and the legal representative of Zhang Ning. Its business scope includes the processing and sales of cement products (projects that require approval by law can only be carried out after approval by relevant departments). Core products: Cement Well Cover Plate, Water Conservancy Chain Block, Curbstone

TOP4
Guangzhou Anji Cement Products Co., Ltd
Overall Score4.6 / 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: Cement Well Cover Plate, Sinking Mud Well, Reinforced Concrete Drainage Pipe

TOP5
Guangzhou Guangshuo Building Materials Industry Co., Ltd
Overall Score4.6 / 5
Est. Date2024-08-13
Registered Capital1000K CNY

Guangzhou Guangshuo Building Materials Industry Co., Ltd., with its registered address at No. 6-18, Gongyi Avenue, Xinhua Street, Huadu District, Guangzhou, is registered with the Market Supervision Administration of Huadu District, Guangzhou. The legal representative is Wei Guangtao, and its business scope includes the sales of engineering plastics and synthetic resins; Manufacturing of hardware products; Manufacturing of metal tools; Manufacturing of metal packaging containers and materials; Manufacturing of metal wire ropes and their products; Manufacturing of electronic specialized equipment; Sales of plastic products; Manufacturing of cement products; Glass manufacturing; Sales of electronic specialized equipment; Glass instrument manufacturing; Manufacturing of daily glass products; Manufacturing of ordinary glass containers; Sales of daily glass products; Manufacturing and processing of architectural ceramic products; Manufacturing of daily ceramic products; External contracting projects; Manufacturing of specialized equipment for environmental protection; Sales of architectural ceramic products; Sales of building materials; Manufacturing of plastic products; Manufacturing of fiberglass and related products; Manufacturing of architectural decoration, plumbing components, and other metal products for building use; Wastewater treatment and its recycling; Operation of wires and cables; Professional design services; Engineering and technical services (excluding planning management, survey, design, and supervision); Internet sales (except for the sale of goods that need to be licensed); Retail of hardware products; Sales of cement products; Retail of electronic components; Manufacturing of metal fittings for construction;;. Core products: Cement Well Cover Plate, Reinforced Concrete Products, Rainwater System

TOP6
Baoding Yaoquan Building Materials Sales Co., Ltd
Overall Score4.5 / 5
Est. Date2021-07-28
Registered Capital2000K CNY

Baoding Yaoquan Building Materials Sales Co., Ltd. is registered in Nanbeili Village, Dongshiduan Town, Xushui District, Baoding City, Hebei Province. The registration authority is Xushui District Market Supervision and Administration Bureau, and the legal representative is Song Dazhen. Its business scope includes wholesale and retail of building materials (excluding hazardous chemicals), steel, metal products, electrical equipment, lighting fixtures, decorative items, and water-based coatings. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments)**. Core products: Cement Well Cover Plate, Prefabricated Concrete Cover Plate, Steel Bar Inspection Manhole Cover Plate

TOP7
Nanjing Xinyucheng Building Materials Co., Ltd
Overall Score4.5 / 5
Est. Date2020-04-15
Registered Capital6800K CNY

Nanjing Xinyucheng Building Materials Co., Ltd., with its registered address at Room 301, Unit 4, Building 412, Hengsheng Park, No. 399 Xiongzhou South Road, Longchi Street, Liuhe District, Nanjing City. The registration authority is the Market Supervision Administration of Liuhe District, Nanjing City, and the legal representative is Zhang Jialiang. Its business scope includes general projects such as cement product manufacturing; Sales of cement products; Sales of asbestos cement products; Sales of building materials; Steel rolling processing; Sales of metal materials; Sales of steel reinforcement products for construction; Sales of metal structures; Sales of non-metallic minerals and products (except for projects that require approval according to law, business activities can be carried out independently based on the business license in accordance with the law). Core products: Cement Well Cover Plate, Manhole Cover, Modular Bricks

TOP8
Yunnan Guowan Building Materials Co., Ltd
Overall Score4.5 / 5
Est. Date2022-03-28
Registered Capital1000K CNY

Yunnan Guowan Building Materials Co., Ltd., with its registered address at No. 158 Yangguanzhuang Village, Baihanchang Office, Dabanqiao Street Office, Kunming City, Yunnan Province, is registered with the Kunming Municipal Administration for Market Regulation. The legal representative is Huang Hua, and its business scope includes general projects such as cement product manufacturing; Sales of cement products; Retail of hardware products; Sales of building materials; Sales of lightweight building materials; Sales of building waterproofing membrane products; Sales of metal materials; Construction of landscaping and greening projects; General contracting of housing construction and municipal infrastructure projects (except for projects that require approval according to law, business activities can be carried out independently with a business license in accordance with the law).. Core products: Cement Well Cover Plate, Tactile Paving Brick, Well Circle

TOP9
Anping Yunlei Wire Mesh Products Co., Ltd
Overall Score4.4 / 5
Est. Date2016-07-28
Registered Capital5000K CNY

Anping Yunlei Wire Mesh Products Co., Ltd., with its registered address located 500 meters east of Dongzhaizi Village in Anping County, is registered with the Anping County Market Supervision and Administration Bureau in Hengshui City. The legal representative is Su Lei, and its business scope includes the production and sales of gabion mesh, steel grating, filter mesh, rolled mesh, modified wire drawing, welded mesh, guardrail mesh, punched mesh, construction mesh, steel plate mesh, geotextile, ethylene mesh, barbed wire, diamond mesh, mineral screening mesh, slope protection mesh, and wire mesh products; Sales: Mesh cloth, plastic products (excluding medical plastics), 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: Cement Well Cover Plate, Cover Plate Of Water Collection Pit, Ball Joint Railing

TOP10
Qingzhou Dingkai New Material Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2019-04-16
Registered Capital3350K CNY

Qingzhou Dingkai New Material Technology Co., Ltd., with its registered address in Gaojia Village, Gaoliu Town, Qingzhou City, Weifang City, Shandong Province, is registered with the Qingzhou Market Supervision Administration Bureau and represented by Gao Fenglan as its legal representative. Its business scope includes general projects such as research and development of new material technology; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of cement products; Sales of cement products; Sales of building materials; Sales of lightweight building materials; Leasing of construction machinery and equipment; Labor services (excluding labor dispatch); Manufacturing of construction machinery; Sales of construction machinery; Mechanical parts and component processing; Sales of mechanical parts and components; Manufacturing of specialized machinery for the production of building materials; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Manufacturing of specialized equipment for food, alcohol, beverage, and tea production; Manufacturing of specialized machinery for agriculture, forestry, animal husbandry, and fisheries; Sales of specialized machinery for agriculture, forestry, animal husbandry, animal husbandry, and fisheries; Sales of agricultural, forestry, animal husbandry and fishery machinery accessories; Manufacturing of specialized equipment for environmental protection; Manufacturing of greenhouse gas emission control equipment; Sales of specialized equipment for environmental protection; Manufacturing of specialized machinery and equipment for water resources; Fan and fan manufacturing; Sales of fans and blowers; Fishery machinery manufacturing; Sales of fishing machinery; Agricultural machinery manufacturing; Sales of agricultural machinery; General equipment manufacturing (excluding special equipment manufacturing); Sales of mechanical equipment; Livestock machinery manufacturing; Sales of livestock machinery; Manufacturing of power transmission, distribution and control equipment; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Mining machinery manufacturing; Sales of mining machinery; Manufacturing of wind and electric tools; Sales of wind and electric tools; 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: Cement Well Cover Plate, Slope Protection Board, Chain Block

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Hebei Bangzhu Building Materials Co., Ltd2021-05-24Cement Well Cover Plate, Ecological Framework, Manhole Cover Plate3000K CNYSupported
Chengdu Zhirongxin Environmental Protection Technology Co., Ltd2016-12-26Cement Well Cover Plate, Cement Reservoir, Inspection Chamber500K CNYNot Supported
Shouguang Dingfeng Cement Prefabricated Parts Factory2015-04-03Cement Well Cover Plate, Water Conservancy Chain Block, Curbstone-Supported
Guangzhou Anji Cement Products Co., Ltd2015-11-19Cement Well Cover Plate, Sinking Mud Well, Reinforced Concrete Drainage Pipe5000K CNYNot Supported
Guangzhou Guangshuo Building Materials Industry Co., Ltd2024-08-13Cement Well Cover Plate, Reinforced Concrete Products, Rainwater System1000K CNYSupported
Baoding Yaoquan Building Materials Sales Co., Ltd2021-07-28Cement Well Cover Plate, Prefabricated Concrete Cover Plate, Steel Bar Inspection Manhole Cover Plate2000K CNYSupported
Nanjing Xinyucheng Building Materials Co., Ltd2020-04-15Cement Well Cover Plate, Manhole Cover, Modular Bricks6800K CNYNot Supported
Yunnan Guowan Building Materials Co., Ltd2022-03-28Cement Well Cover Plate, Tactile Paving Brick, Well Circle1000K CNYNot Supported
Anping Yunlei Wire Mesh Products Co., Ltd2016-07-28Cement Well Cover Plate, Cover Plate Of Water Collection Pit, Ball Joint Railing5000K CNYSupported
Qingzhou Dingkai New Material Technology Co., Ltd2019-04-16Cement Well Cover Plate, Slope Protection Board, Chain Block3350K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of cement well cover plates, it is recommended to prioritize confirming the load-bearing level and size specifications, such as standard load types such as A15/B125/C250, to adapt to different scenarios such as municipal roads, residential green belts, or heavy vehicle passages.
  • When selecting suppliers, reference can be made to product compatibility, business qualifications, enterprise activity, industry performance, and platform statistical information, especially for long-term bulk procurement projects, to ensure supply stability and compliance.
  • The durability and anti slip design of cement well cover plates are key technical parameters that need to be evaluated in areas with frequent rainy seasons or large temperature differences to avoid increased maintenance costs in the later stages.
  • It is recommended to use thickened well cover plates in industrial parks or underground pipe galleries, and compare actual project case data from different enterprises based on the industry data support of suppliers.

Knowledge Base

Q

This article analyzes the calculation logic of the area of the manhole cover cement board, including the principle of load transfer, common size matching relationships, and construction precautions, to help understand this seemingly simple but mechanically wise design problem.

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