2026 Top 10 Cast Iron Grates Manufacturers in China

Hebei Baorui Municipal Facilities Co., Ltd

Hebei Baorui Municipal Facilities Co., Ltd., with its registered address in Daxuguo Village, Yingzi Town, Botou City, Cangzhou City, Hebei Province, is registered with the Botou Market Supervision Administration Bureau and represented by Tang Xinyue. Its business scope includes the production and sales of manhole covers, rainwater grates, ditch covers, and ladders; Sales of cast iron upper and lower water pipes, casting materials, synthetic materials, decorative materials, and hardware products (projects that require approval by law can only be operated after approval by relevant departments). Core products: Cast Iron Grates, Polymer Cover Plate, Threading Well

Chongqing Luoming Building Materials Co., Ltd

Chongqing Luoming Building Materials Co., Ltd., with its registered address at No. 13, Building 5, Zone E, No. 581 Nanping East Road, Nan'an District, Chongqing, is registered with the Market Supervision Administration of Nan'an District, Chongqing. The legal representative is Luo Keming, and its business scope includes manufacturing, processing, and selling building materials, decorative materials (excluding hazardous chemicals), hardware, electrical equipment, plastic products, rubber products (excluding hazardous chemicals), manhole covers, water grates, and cement prefabricated parts. Projects prohibited by laws and administrative regulations shall not be operated; projects that are required to be approved or licensed by laws and administrative regulations shall be operated only after approval. Core products: Cast Iron Grates, Ductile Iron Manhole Cover, Grating Cover

Shandong Yihang Metal Manufacturing Co., Ltd

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: Cast Iron Grates, Manhole Cover, Bridge And Road Collision Barriers

Sichuan Wenquan Metal Products Co., Ltd

Sichuan Wenquan Metal Products Co., Ltd., with its registered address in Lianyi Village, Guansheng Town, Chongzhou City, is registered with the Chongzhou Market Supervision Administration Bureau. The legal representative is Feng Wenquan, and its business scope includes general projects such as black metal casting; Sales of metal 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: Cast Iron Grates, Manhole Cover, Customized Manhole Cover

Shandong Dafeng Iron and Steel Co., Ltd

Shandong Dafeng Iron and Steel Co., Ltd. is registered at No. 94-2 Dianzi Village, Xuying Town, High tech Zone, Liaocheng City, Shandong Province. The registration authority is the Market Supervision and Administration Bureau of Liaocheng High tech Industrial Development Zone, and the legal representative is Zhao Huanhuan. The business scope includes the sales of steel, steel pipes, steel profiles, wire rods, round steel, manhole covers, pipes, mechanical parts, and metal materials. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Cast Iron Grates, Manhole Cover, Anti Theft Manhole Cover

Cangzhou Jishun Metal Products Co., Ltd

Cangzhou Jishun Metal Products Co., Ltd., with its registered address at 3-502, Building 10, Battery Regiment, Electric Power Bureau, Beihuan West Road, Yunhe District, Cangzhou City, Hebei Province, is registered with the Market Supervision and Administration Bureau of Yunhe District, Cangzhou City. The legal representative is Bai Rubing, and its business scope includes general projects such as sales of metal products; Sales of plastic products; Sales of rubber products; Sales of fasteners; Sales of metal structures; Sales of special equipment; Sales of valves and plugs; Wholesale of hardware products; Retail of hardware products; Sales of metal fittings for construction; Sales of building materials; Sales of concrete structural components; Sales of metal materials. (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: Cast Iron Grates, Drain Pipe, Stainless Steel Drain Pipe

Shandong Blue New Building Materials Co., Ltd

Shandong Weilan New Building Materials Co., Ltd., with its registered address at Room 419, Floor 4, Office Building of Liaocheng Rongkete Transportation Facilities Co., Ltd., west of Mount Taishan Road, south of Liaohe Road, Jiangguantun Street, Liaocheng Economic and Technological Development Zone, Shandong Province, is registered by Liaocheng Economic and Technological Development Zone Market Supervision Administration, and its legal representative is Niu Yaoya. Its business scope includes general items: sales of building materials; Sales of building blocks; Sales of lightweight building materials; Sales of building waterproofing membrane products; Sales of metal products; Sales of plastic products; Sales of non-ferrous metal alloys; Sales of synthetic materials; Sales of new metal functional materials; Sales of new organic active materials; Sales of forgings and powder metallurgy products; Sales of high-performance fibers and composite materials; Sales of engineering plastics and synthetic resins; Sales of metal materials; Sales of steel reinforcement products for construction; Sales of cement products; Sales of high-quality special steel materials; Sales of signs for transportation and public management; Sales of rubber products; Retail of hardware products; Wholesale of hardware products; Internet sales (except for the sale of goods that need to be licensed); Sales of insulation materials; Construction of landscaping and greening projects. (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: Cast Iron Grates, Resin Manhole Cover, Cast Iron Manhole Cover