2026 Top 10 Tunnel Pre Embedded Grouting Pipe Manufacturers in China

Shandong Jinbo Ji Metal Products Co., Ltd

Room 307, Floor 1-3, Office Building of Steel Roll and Stereo Garage Comprehensive Project of Shandong Liaocheng Kane Machinery Equipment Co., Ltd., West Wuyishan Road, Jiangguantun Street, Liaocheng Economic and Technological Development Zone, Shandong Province

Shandong Jindusti Metal Products Co., Ltd., located in Room 307, Floor 3, 1-3, Office Building, Comprehensive Project of Steel Roll and Stereo Garage, Cairn Mechanical Equipment Co., Ltd., Liaocheng, Shandong Province, west of Wuyishan Road, Jiangguantun Street, Liaocheng Economic and Technological Development Zone, Shandong Province, was established on December 1, 2022-12. Its registered authority is the Market Supervision Administration of Liaocheng Economic and Technological Development Zone, and its legal representative is Wang Shengnan. Core products: Tunnel Pre Embedded Grouting Pipe

Shandong Lejing Metal Products Co., Ltd

Shandong Lejing Metal Products Co., Ltd., registered at No. 15-1 Daizhuang Village, Jiangguantun Street, Liaocheng Economic and Technological Development Zone, Shandong Province, registered with the Market Supervision and Administration Bureau of Liaocheng Economic and Technological Development Zone, with Dai Rendong as the legal representative. Its business scope includes general projects such as metal material manufacturing; Rolling and processing of non-ferrous metals; Steel rolling processing; Sales of metal materials; Sales of metal products; Sales of high-quality special steel materials; Sales of high-performance non-ferrous metals and alloy materials; Metal surface treatment and heat treatment processing; Production of bearing steel products; Sales of metal wire ropes and their 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: Tunnel Pre Embedded Grouting Pipe, Oil Casing, Forklift Mast

Tianjin Boya Metal Materials Co., Ltd

Tianjin Boya Metal Materials Co., Ltd., registered at Room 8305, 8th Floor, Business Center, No. 88 Yongjin Road, High end Park, Beichen Economic and Technological Development Zone, Beichen District, Tianjin, registered with the Market Supervision Administration of Beichen District, Tianjin, with Yang Jishan as the legal representative. Its business scope includes wholesale of metal materials, building materials, machinery and equipment, electronic products, iron ore powder, hardware and electrical equipment, and decoration materials (excluding hazardous chemicals); 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: Tunnel Pre Embedded Grouting Pipe, Aluminum Tube, Grouting Pipe

Shandong Xusheng Metal Materials Co., Ltd

Shandong Xusheng Metal Materials Co., Ltd., with its registered address at No. 247 Dongjie Village, Guangping 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 Sun Zhen, and its business scope includes general projects such as metal material sales; Sales of specialized equipment for oil drilling and production; Sales of metal fittings for construction; Sales of specialized equipment for geological exploration; Sales of non-ferrous metal alloys; Sales of mining machinery; Sales of mechanical and electrical equipment; Sales of deep-sea oil drilling equipment; Retail of hardware products; Sales of metal wire ropes and their products; Sales of offshore wind power related equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Wholesale of hardware products; Sales of geological exploration and seismic specialized instruments; Sales of specialized chemical products (excluding hazardous chemicals); Metal cutting processing services. (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: Tunnel Pre Embedded Grouting Pipe, Advance Small Duct, Follow The Management Boots

Hubei Chuangshi Metal Materials Co., Ltd

Hubei Chuangshi Metal Materials Co., Ltd., with its registered address at No. 8, 13th floor, Building 10, Phase I (Wangjiawan Central Living Area), Urban Village, Moshan Village, Hanyang District, Wuhan City, Hubei Province, China. The registered authority is the Market Supervision Administration of Hanyang District, Wuhan City, and the legal representative is Zhang Sulan. Its business scope includes general projects such as metal material sales; Sales of metal products; Sales of plastic products; Sales of new metal functional materials; Sales of high-performance non-ferrous metals and alloy materials; Sales of metal based composite materials and ceramic based composite materials; Sales of metal structures; Sales of metal fittings for construction; Sales of non-ferrous metal alloys; Sales of metal tools; Sales of high-quality special steel materials; Sales of engineering plastics and synthetic resins; Wholesale of hardware products; Sales of building decoration materials; Installation services for ordinary mechanical equipment; Labor services (excluding labor dispatch). (Except for licensed businesses, it is allowed to independently operate projects that are not prohibited or restricted by laws and regulations) Licensed project: 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: Tunnel Pre Embedded Grouting Pipe, Catheter, Welded Pipe

Liaocheng Zhuoya Steel Co., Ltd

Liaocheng Zhuoya Steel Co., Ltd. is registered at No. 16, Zone B, Xinglong Steel Pipe Market, Dongshou, Liaohe Road, Liaocheng Economic and Technological Development Zone, Shandong Province. The registration authority is the Market Supervision and Administration Bureau of Liaocheng Economic and Technological Development Zone, and the legal representative is Luan Huanyin. Its business scope includes the sales and import and export of steel pipes, steel, building materials, plates, round steel, hardware and electrical equipment, and mechanical accessories. (For those that require a license to operate, operate with the license) (For projects that require approval according to law, business activities can only be carried out after approval by relevant departments).. Core products: Tunnel Pre Embedded Grouting Pipe, Pile Tip, Inner Lining Stainless Steel Pipe

Jiangsu Qunhua Iron and Steel Co., Ltd

Jiangsu Qunhua Iron and Steel Co., Ltd., with its registered address at S7102, No. 1001 Huicheng Avenue, Qianzhou Supporting Zone, Huishan Economic Development Zone, Wuxi City. The registration authority is the Huishan District Administrative Approval Bureau of Wuxi City, and the legal representative is Wei Guangshan. Its business scope includes general projects: sales of high-quality special steel materials; Sales of steel reinforcement products for construction; Sales of metal products; Sales of non-ferrous metal alloys; Sales of new metal functional materials; Sales of metal wire ropes and their products; Sales of mechanical and electrical equipment; Sales of glass fiber reinforced plastic products; Sales of magnetic materials; Import and export of goods; Sales of electronic specialized materials; Sales of metal chains and other metal products; Sales of doors and windows; Rainshed sales; Environmental consulting services; Sales of specialized equipment for environmental protection; Specialized equipment repair; Sales of distribution switch control equipment; Sales of refractory materials; Sales of refrigeration and air conditioning equipment; Sales of firefighting equipment; Industrial design services; Sales of synthetic materials; Sales of plastic products; Sales of engineering plastics and synthetic resins; Sales of high-performance non-ferrous metals and alloy materials; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Bidding agency services; Domestic freight forwarding agent; Import and export agency; Technology import and export; Sales of seals; Sales of high-performance sealing materials; Retail of hardware products; Wholesale of hardware products; Sales of mechanical parts and components; Sales of electrical accessories; Sales of valves and plugs; Sales of special equipment; Sales of metal materials; Sales of metal packaging containers and materials; Sales of metal tools; Sales of mechanical equipment (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: Tunnel Pre Embedded Grouting Pipe, Stainless Steel, Steel Plate