2026 Top 10 Cast Iron Manhole Cover Manufacturers in China

Baoding Shuangcheng Building Materials Co., Ltd

Qucheng Village, Suicheng Town, Xushui District, Baoding City, Hebei Province

Baoding Shuangcheng Building Materials Co., Ltd., located in Qucheng Village, Suicheng Town, Xushui District, Baoding City, Hebei Province, was established on March 26, 2021. The registration authority is Xushui District Market Supervision Administration, and the legal representative is Tian Yingying. Core products: Cast Iron Manhole Cover

Yuchi Building Materials Distribution Office, Xushui District, Baoding City

Yuchi Building Materials Distribution Office in Xushui District, Baoding City, Hebei Province, with its registered address in Xishiduan Village, Dongshiduan Township, Xushui District. The registration authority is Xushui District Administration for Industry and Commerce, and the legal representative is Tian Bingbing. Its business scope includes hardware and electrical materials, cement products, cast iron well tools, tree grease well tools, and steel fiber retail. (If the above business scope involves licensed business projects, it should obtain permission from relevant departments before operation.). Core products: Cast Iron Manhole Cover, Cement Septic Tank, Cement Water Channel

Shandong Xiangda Building Materials Co., Ltd

No. 56 Diaozhuang Village, Yansi Street Office, Dongchangfu District, Liaocheng City, Shandong Province

Shandong Xiangda Building Materials Co., Ltd., located at No. 56 Diaozhuang Village, Yansi Street Office, Dongchangfu District, Liaocheng City, Shandong Province, was established on August 22, 2022. The registration authority is the Market Supervision Administration of Dongchangfu District, Liaocheng City, and the legal representative is Yuan Xiaofeng. Core products: Cast Iron Manhole Cover

Shandong Bohui Iron and Steel Co., Ltd

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: Cast Iron Manhole Cover, Ductile Iron Manhole Cover, Grate

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: Cast Iron Manhole Cover, Stainless Steel, Profile

Guangdong Zongxinbao Building Materials Co., Ltd

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: Cast Iron Manhole Cover, Manhole Cover, Double Frame Manhole Cover

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: Cast Iron Manhole Cover