Updated Oct 16, 2026 · Public platform & industry data

Oct 16, 2026 Updated

English
title decor left

2026 Top 10 Anti Settlement Manhole Cover Manufacturers in China

title decor right

Top-rated Anti Settlement Manhole Cover suppliers, How to choose a Anti Settlement Manhole Cover manufacturer, Best Anti Settlement Manhole Cover companies in China

The top 10 Anti Settlement Manhole Cover manufacturers in China for 2026 are: Zibo Xintuo Composite Materials Technology Co., Ltd, Hebei Bangzhu Building Materials Co., Ltd, Shandong Xufeng New Material Technology Co., Ltd, Anping Jintuo Wire Mesh Products Co., Ltd, Zhongdian (Shandong) Electric Power Technology Co., Ltd, Shandong Baogai New Material Technology Co., Ltd, Baoding Xiongtuo Building Materials Manufacturing Co., Ltd, Lanzhou Changhua Materials Co., Ltd, Cangzhou Shengkai Building Materials Co., Ltd, Guangdong Zongxinbao Building Materials Co., Ltd. Ranked based on product relevance, certifications, company activity, and industry performance. This list is widely used for supplier comparison and sourcing decisions.

Collapse
Region FilterRegion
Top 1
background image
Zibo Xintuo Composite Materials Technology Co., Ltd
Overall Score4.9 / 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: Anti Settlement Manhole Cover, Stainless Steel Invisible Manhole Cover, Flower Box

Top 2
background image
Hebei Bangzhu Building Materials Co., Ltd
Overall Score4.7 / 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: Anti Settlement Manhole Cover, Ecological Framework, Manhole Cover Plate

Top 3
background image
Shandong Xufeng New Material Technology Co., Ltd
Overall Score4.7 / 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: Anti Settlement Manhole Cover, Cable Trench Cover, Composite Manhole Cover

TOP4
Anping Jintuo Wire Mesh Products Co., Ltd
Overall Score4.6 / 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: Anti Settlement Manhole Cover

TOP5
Zhongdian (Shandong) Electric Power Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2019-12-25
Registered Capital30000K CNY

Zhongdian (Shandong) Electric Power Technology Co., Ltd., with its registered address at No. 21 Jurong East Road, Guoli Town, Huantai County, Zibo City, Shandong Province, is registered with the Market Supervision Administration of Huantai County, Zibo City. The legal representative is Li Xiaoke, and its business scope includes general projects such as research and development of new material technology; Manufacturing of glass fiber reinforced plastic products; Sales of glass fiber reinforced plastic products; Manufacturing of power facilities and equipment; Sales of power facilities and equipment; Research and development of efficient and energy-saving technologies in the power industry; Sales of cement products; Sales of concrete structural components; Manufacturing of lightweight building materials; Sales of lightweight building materials; Manufacturing of high-speed rail equipment and accessories; Sales of high-speed rail equipment and accessories; Automotive parts research and development; Manufacturing of automotive parts and accessories; Wholesale of automotive spare parts; Manufacturing of power electronic components; Sales of power electronic components; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Research and development of hardware products; Wholesale of hardware products; Sales of metal products; Sales of metal materials; Internet sales (except for the sale of goods that need to be licensed); Mold manufacturing; Mold sales; Construction of earthwork engineering; Sales of chemical products (excluding licensed chemical products). (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed projects: power generation business, power transmission business, and power supply (distribution) business; Import and export of 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: Anti Settlement Manhole Cover, Fireproof Cover Plate, Cable Trench Cover

TOP6
Shandong Baogai New Material Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2009-01-22
Registered Capital43400K CNY

Shandong Baogai New Materials Technology Co., Ltd., with its registered address at No. 9 Hezhuang New Materials Park, Zibo Economic Development Zone, Zibo City, Shandong Province, is registered with the Zibo Market Supervision Administration Bureau and represented by Liu Zhentao. Its business scope includes general projects such as research and development of new material technology; Manufacturing of glass fiber reinforced plastic products; Sales of glass fiber reinforced plastic products; Manufacturing of power facilities and equipment; Sales of power facilities and equipment; Research and development of efficient and energy-saving technologies in the power industry; Manufacturing of cement products; Sales of cement products; Manufacturing of concrete structural components; Sales of concrete structural components; Manufacturing of high-speed rail equipment and accessories; Sales of high-speed rail equipment and accessories; Automotive parts research and development; Manufacturing of automotive parts and accessories; Wholesale of automotive spare parts; Manufacturing of power electronic components; Sales of power electronic components; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Research and development of hardware products; Manufacturing of hardware products; Sales of metal products; Sales of metal materials; Internet sales (except for the sale of goods that need to be licensed); Mold manufacturing; Mold sales; Construction of earthwork engineering; Production of chemical products (excluding licensed chemical products); Sales of chemical products (excluding licensed chemical products); Engineering management services; Import and export of goods. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed projects: construction engineering construction (except for nuclear power plant construction and operation, civil airport construction); Installation, maintenance, and testing of power transmission, supply, and receiving facilities. (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: Anti Settlement Manhole Cover, Cable Trench Cover, Composite Cover Plate

TOP7
Baoding Xiongtuo Building Materials Manufacturing Co., Ltd
Overall Score4.5 / 5
Est. Date2022-06-15
Registered Capital200K CNY

Baoding Xiongtuo Building Materials Manufacturing Co., Ltd., with its registered address at Liyuzhuang Village East, Liyuzhuang Township, Dingxing County, Baoding City, Hebei Province, is registered with the Market Supervision Administration of Dingxing County. The legal representative is Zhang Shuo, and its business scope includes general projects such as cement product manufacturing and sales (excluding commercial concrete); Sales of building materials (excluding sand and gravel), metal products, and hardware products (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: Anti Settlement Manhole Cover, Cement Prefabricated Inspection Well, Cement Inspection Well

TOP8
Lanzhou Changhua Materials Co., Ltd
Overall Score4.5 / 5
Est. Date2007-03-16
Registered Capital3000K CNY

Lanzhou Changhua Materials Co., Ltd. is registered at No. 3, Front Row, Hardware Zone 2, Xingang Logistics Park, No. 6 Huanxing West Road, Sijiqing Street, Xigu District, Lanzhou City, Gansu Province. The registration authority is the Market Supervision and Administration Bureau of Xigu District, Lanzhou City, and the legal representative is Wang Yunli. The business scope includes wholesale and retail of metal materials (excluding precious metals), building materials, hardware and electrical equipment, electronic components and electromechanical equipment, mineral products (excluding rare minerals), general equipment, packaging special equipment, coatings, anti-corrosion and insulation materials, fire-fighting equipment, plastic products, decorative materials, labor protection supplies, office supplies, and electronic products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments)***. Core products: Anti Settlement Manhole Cover, Stainless Steel, Profile

TOP9
Cangzhou Shengkai Building Materials Co., Ltd
Overall Score4.4 / 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: Anti Settlement Manhole Cover, Cable Trench Cover, Stainless Steel Grates

TOP10
Guangdong Zongxinbao Building Materials Co., Ltd
Overall Score4.4 / 5
Est. Date2021-09-18
Registered Capital5550K CNY

Guangdong Zongxinbao Building Materials Co., Ltd., with its registered address at Shop 14, 1st Floor, Building 15, F1 Area, Guangdong Lecong Steel World, Lecong Town, Shunde District, Foshan City, Guangdong Province (registered address declared), is registered with the Market Supervision Administration of Shunde District, Foshan City, and the legal representative is Miao Jianxun. Its business scope includes general projects: sales of metal products; Sales of metal chains and other metal products; Sales of metal materials; Wholesale of hardware products; Sales of metal fittings for construction; Sales of power facilities and equipment; Sales of plastic products; Sales of cement products; Sales of engineering plastics and synthetic resins; Sales of pipeline transportation equipment; Sales of building materials; Engineering management services; Sales of rubber products; Import and export of goods. (Except for projects that require approval according to law, conduct business activities independently based on the business license) Licensed project: electrical installation services; Construction project construction; Construction labor subcontracting. (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: Anti Settlement Manhole Cover, Manhole Cover, Double Frame Manhole Cover

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Zibo Xintuo Composite Materials Technology Co., Ltd2014-05-08Anti Settlement Manhole Cover, Stainless Steel Invisible Manhole Cover, Flower Box2000K CNYSupported
Hebei Bangzhu Building Materials Co., Ltd2021-05-24Anti Settlement Manhole Cover, Ecological Framework, Manhole Cover Plate3000K CNYSupported
Shandong Xufeng New Material Technology Co., Ltd2021-06-28Anti Settlement Manhole Cover, Cable Trench Cover, Composite Manhole Cover6000K CNYNot Supported
Anping Jintuo Wire Mesh Products Co., Ltd2011-03-25Anti Settlement Manhole Cover2000K CNYNot Supported
Zhongdian (Shandong) Electric Power Technology Co., Ltd2019-12-25Anti Settlement Manhole Cover, Fireproof Cover Plate, Cable Trench Cover30000K CNYNot Supported
Shandong Baogai New Material Technology Co., Ltd2009-01-22Anti Settlement Manhole Cover, Cable Trench Cover, Composite Cover Plate43400K CNYSupported
Baoding Xiongtuo Building Materials Manufacturing Co., Ltd2022-06-15Anti Settlement Manhole Cover, Cement Prefabricated Inspection Well, Cement Inspection Well200K CNYNot Supported
Lanzhou Changhua Materials Co., Ltd2007-03-16Anti Settlement Manhole Cover, Stainless Steel, Profile3000K CNYSupported
Cangzhou Shengkai Building Materials Co., Ltd2025-07-07Anti Settlement Manhole Cover, Cable Trench Cover, Stainless Steel Grates50K CNYSupported
Guangdong Zongxinbao Building Materials Co., Ltd2021-09-18Anti Settlement Manhole Cover, Manhole Cover, Double Frame Manhole Cover5550K CNYNot Supported

Purchasing Guide

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

  • In the actual procurement process of anti settlement manhole covers, it is recommended to prioritize confirming key technical parameters such as bearing grade and diameter size to ensure compatibility with the load requirements of municipal roads or factory areas.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support. Such suppliers usually provide more stable delivery capabilities.
  • For urban main roads or areas with frequent heavy vehicle traffic, high-strength anti settlement manhole covers should be selected, as their compressive and anti settlement performance directly affects long-term safety.
  • Anti settlement manhole covers made of different materials are suitable for humid or corrosive environments. When purchasing, specific scenario requirements can be considered. For example, cast iron materials are more suitable for high load areas, while composite materials are suitable for the surrounding areas of power facilities.

Knowledge Base

Q

Selection guide for anti settlement cast iron manhole cover 800 * 1000 I. Introduction In urban infrastructure construction, manhole covers are an indispensable part. The anti settlement cast iron manhole cover with a size of 800 * 1000 is widely used in various places such as roads and squares due to its specific specifications. Proper selection is crucial for ensuring traffic safety and extending the service life of manhole covers. 2、 Ming

Q

The shape of ductile iron anti settlement manhole covers is mainly circular, mainly used in urban roads, drainage, electricity and other scenarios. ‌ Reason for Shape Selection The circular manhole cover has the same length for each diameter at its center. When the manhole cover is rolled up by a vehicle, the diameter is always slightly wider than the wellhead, ensuring that the manhole cover will not fall into the well. Square manhole covers are prone to being crushed by vehicles due to the diagonal length being greater than the side length

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