2026 Top 10 Rainwater Downpipe Manufacturers in China

Hebei Shentong Plastic Industry Co., Ltd

Hebei Shentong Plastic Industry Co., Ltd., with its registered address in Beishilipu Village, Luancheng District, Shijiazhuang City, is registered with the Luancheng District Market Supervision and Administration Bureau. The legal representative is Duan Wentao, and its business scope includes general projects such as the production, processing, and sales of water supply and drainage pipes and fittings; Sales of plastic products; Sales of building materials; Wholesale of hardware products; Sales of electronic components and electromechanical equipment; Sales of daily necessities; Sales of instruments and meters; Sales of mechanical equipment; Sales of metal products; Sales of mechanical parts and components; Sales of metal tools; Sales of metal materials; Sales of synthetic materials; Import and export of goods; Technology import and export; Import and export agency; Construction of landscaping and greening projects. (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: Rainwater Downpipe, Drilling Pipe, Metal Valve

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: Rainwater Downpipe, Stainless Steel, Profile

Hebei Shentong Plastic Industry Co., Ltd

Hebei Shentong Plastic Industry Co., Ltd., with its registered address in Beishilipu Village, Luancheng District, Shijiazhuang City, is registered with the Luancheng District Market Supervision and Administration Bureau. The legal representative is Duan Wentao, and its business scope includes general projects such as the production, processing, and sales of water supply and drainage pipes and fittings; Sales of plastic products; Sales of building materials; Wholesale of hardware products; Sales of electronic components and electromechanical equipment; Sales of daily necessities; Sales of instruments and meters; Sales of mechanical equipment; Sales of metal products; Sales of mechanical parts and components; Sales of metal tools; Sales of metal materials; Sales of synthetic materials; Import and export of goods; Technology import and export; Import and export agency; Construction of landscaping and greening projects. (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: Rainwater Downpipe, Double-Wall Corrugated Pipe, Cpvc Power Pipe

Hebei Shentong Plastic Industry Co., Ltd

Hebei Shentong Plastic Industry Co., Ltd., with its registered address in Beishilipu Village, Luancheng District, Shijiazhuang City, is registered with the Luancheng District Market Supervision and Administration Bureau. The legal representative is Duan Wentao, and its business scope includes general projects such as the production, processing, and sales of water supply and drainage pipes and fittings; Sales of plastic products; Sales of building materials; Wholesale of hardware products; Sales of electronic components and electromechanical equipment; Sales of daily necessities; Sales of instruments and meters; Sales of mechanical equipment; Sales of metal products; Sales of mechanical parts and components; Sales of metal tools; Sales of metal materials; Sales of synthetic materials; Import and export of goods; Technology import and export; Import and export agency; Construction of landscaping and greening projects. (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: Rainwater Downpipe, Pvc Conduit, Pe Pipe Fittings

Chongzhou Xuelin Plastic Co., Ltd

Chongzhou Xuelin Plastic Co., Ltd. is registered at Shengping Street, Sanjiang Town, Chongzhou City. The registration authority is Chongzhou Market and Quality Supervision Administration Bureau, and the legal representative is Xu Xuelin. Its business scope includes the manufacturing and sales of UPVC, PPR, and PE plastic pipes and fittings.. Core products: Rainwater Downpipe, Fiberglass Reinforced Plastic Pipe, Upvc Drainage Pipe

Sichuan Ruixin Pipe Industry Technology Co., Ltd

Sichuan Ruixin Pipe Industry Technology Co., Ltd., with its registered address at 906 Yong'an East Road, Chongyang Street, Chongzhou City, Chengdu City, Sichuan Province, is registered with the Chongzhou Market Supervision Administration Bureau and represented by Fu Wei as the legal representative. Its business scope includes the research and development of plastic pipes and fittings (excluding production and processing); Internet technology promotion service; Sales: Plastic products, building materials (excluding sand and gravel), steel pipes, composite materials, new materials, mechanical and electrical equipment. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Rainwater Downpipe, Fiberglass Power Pipe, Steel Wire Mesh Composite Pipe

Shaanxi Yunxiang Century Pipeline Technology Co., Ltd

Shaanxi Yunxiang Century Pipeline Technology Co., Ltd., with its registered address located in Guochu Logistics Park Pipeline Industrial Zone, Gaojing Avenue, Yongle Town, Jinghe New City, Xixian New Area, Shaanxi Province. The registration authority is Jinghe New City Branch of the Market Supervision Administration of Xixian New Area, Shaanxi Province, and the legal representative is Zheng Jinbin. Its business scope includes general projects: sales of pipeline transportation equipment; Sales of rubber products; Sales of plastic products; Sales of glass fiber reinforced plastic products; Sales of insulation materials; Sales of metal materials; Sales of metal products; Sales of new metal functional materials; Operation of wires and cables; Sales of building decoration materials; Wholesale of hardware 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: Rainwater Downpipe, Pe Internal Rib Reinforced Spiral Corrugated Pipe, Agr Water Supply Pipe