2026 Top 10 Anti Settlement Manhole Cover Manufacturers in China

Botou Baihe Machinery Manufacturing Co., Ltd

Botou Baihe Machinery Manufacturing Co., Ltd., with its registered address located 500 meters east of Guojialou Village, Simen Village, Botou City, Cangzhou City, Hebei Province, is registered with the Botou Market Supervision Administration. The legal representative is Wang Mingzhen, and its business scope includes general projects such as manufacturing of machine tool functional components and accessories; Sales of machine tool functional components and accessories; Manufacturing of drawing, calculation, and measuring instruments; Sales of drawing, calculation, and measuring instruments; Sales of metal materials; Mechanical parts and component processing; Sales of high-quality special steel materials; Sales of high-performance non-ferrous metals and alloy materials; Manufacturing of ordinary valves and plugs (excluding special equipment manufacturing); Sales of valves and plugs. (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, Machine Tool Castings, Grey Iron Castings

Lanzhou Changhua Materials Co., Ltd

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

Hebei Duoyong Metal Products Co., Ltd

Hebei Duoyong Metal Products Co., Ltd., with its registered address located in Zhengquan Village, Hecheng Street Town, Xian County, Cangzhou City, Hebei Province (within the premises of Hebei Gongde Casting Co., Ltd.), is registered with the Xian County Market Supervision and Administration Bureau, and its legal representative is Zheng Shuxian. Its business scope includes general projects such as metal structure manufacturing; Manufacturing of metal fittings for construction; Sales of metal structures; Sales of metal fittings for construction; Leasing of construction machinery and equipment; Manufacturing of hardware products; Wholesale of hardware products; Retail of hardware products; Sales of building materials; Import and export of goods; Manufacturing of automotive parts and accessories; Labor services (excluding labor dispatch); Domestic trade agency; Import and export agency. (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, Steel Fence Net, Fastener

Chongqing Linghui Materials Co., Ltd

Chongqing Linghui Materials Co., Ltd., located at Room 11-8, Building 2, No. 109 Siyuan Road, Dadukou District, Chongqing, was established on November 6, 2019. The registration authority is the Market Supervision Administration of Dadukou District, Chongqing, and the legal representative is Wang Zuxian. Core products: Anti Settlement Manhole Cover

Botou Mingzhi Foundry

Botou Mingzhi Foundry, registered in Zhangjia Village, Haocun Town, Botou City, with the registration authority of Botou Market Supervision Administration and the legal representative of Zhang Yongliang. Its business scope includes casting processing and sales; Installation and sales of transportation facility accessories and lighting accessories; machining. (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, Warning Column, Stainless Steel Column

Shandong Changchi Metal Materials Co., Ltd

Shandong Changchi Metal Materials Co., Ltd., with its registered address at No. 156-2 Caozhuang Village, Hanji Township, Dongchangfu District, Liaocheng City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Dongchangfu District, Liaocheng City. The legal representative is Xu Yanshuang, and its business scope includes general projects such as metal material sales; Manufacturing of metal materials; Sales of metal products; Manufacturing of metal structures; Sales of metal structures; Sales of building materials; Sales of non-ferrous metal alloys; Sales of high-performance non-ferrous metals and alloy materials; Manufacturing of non-ferrous metal alloys; Steel rolling processing; Steel and iron smelting; Metal cutting processing services; Rolling and processing of non-ferrous metals; Mechanical parts and component processing; Sales of metal chains and other metal products; Manufacturing of forgings and powder metallurgy products; Sales of forgings and powder metallurgy products; Manufacturing of metal signs for transportation and public management; Sales of signs for transportation and public management; Sales of non-metallic minerals and products; Sales of rubber products; Sales of 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: Anti Settlement Manhole Cover, Tree Pool Grates, Anti Settlement Manhole Cover

Hangzhou Baishu Building Materials Co., Ltd

Hangzhou Baishu Building Materials Co., Ltd., with its registered address at 514 Yanke Entrepreneurship Park, No. 309 Hongda Road, Qiaonan District, Economic and Technological Development Zone, Xiaoshan District, Hangzhou City, Zhejiang Province, is registered with the Market Supervision and Administration Bureau of Xiaoshan District, Hangzhou City. The legal representative is Zhou Guosheng, and the business scope includes general items: sales of building decoration materials; Sales of lightweight building materials; Sales of building materials; Import and export of goods; Supply chain management services; Wholesale of hardware products; Sales of plastic products; Sales of sanitary ware; Sales of chemical products (excluding licensed chemical products); Sales of metal products; Sales of metal materials; Sales of firefighting equipment; Construction of landscaping and greening projects; Engineering management services (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). Licensed project: Construction project construction; Residential interior decoration and renovation (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results).. Core products: Anti Settlement Manhole Cover, Double-Wall Corrugated Pipe, Pe Conduit