2026 Top 10 Buried Drainage Steel Pipe Manufacturers in China

Yanshan County Weizhan Pipeline Co., Ltd

Yanshan County Weizhan Pipeline Co., Ltd., with its registered address at No. 129 Zhaizhuang Village, Yanshan Town, Yanshan County, registered with the Market Supervision Administration of Yanshan County, and represented by Gao Peng as its legal representative. Its business scope includes the sale of concrete pump accessories; Pipe fittings, pipelines, mechanical equipment, and accessories. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Buried Drainage Steel Pipe, Seamless Steel Pipe, Acoustic Tube

Foshan Xinyuiyuan Steel Pipe Co., Ltd

Foshan Xinshuiyuan Steel Pipe Co., Ltd., with its registered address at No. 03, Steel World Avenue, B3 District, Lecong Town, Shunde District, Foshan City, Guangdong Province (registered address declared), is registered with the Market Supervision Administration of Shunde District, Foshan City. The legal representative is Li Hongwang, and the business scope includes general projects: sales of metal materials; Sales of metal products; Wholesale of hardware products; Metal surface treatment and heat treatment processing; Spray processing; Sales of high-quality special steel materials; Domestic trade agency; Steel rolling processing. (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: Buried Drainage Steel Pipe, Spiral Welded Steel Pipe, Drinking Water Pipe

Cangzhou Hourong Pipeline Anti corrosion and Insulation Co., Ltd

Cangzhou Hourong Pipeline Anti corrosion and Insulation Co., Ltd. is located at No. 156, Lijiapu Village, Wulongtang Township, Cangxian County, Cangzhou City, Hebei Province. It was established on November 14, 2019, with the registration authority being Cangxian Market Supervision Administration and the legal representative being Li Xiaoyang. Core products: Buried Drainage Steel Pipe, Anti-Corrosion Steel Pipe, Steel Pipe

Cangzhou Xingsong Anti corrosion and Insulation Engineering Co., Ltd

Cangzhou Xingsong Anti corrosion and Insulation Engineering Co., Ltd., registered at Room 401, 4th floor, Hebei Xingsong Pipeline Technology Co., Ltd., Wulong Shuanggao Industrial Park, Cangxian County, Cangzhou City, Hebei Province, China. The registered authority is Cangxian Market Supervision Administration Bureau, and the legal representative is Liu Enxuan. The business scope includes general projects: sales of anti-corrosion materials; Sales of insulation materials; External contracting projects; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of metal materials; Mechanical parts and component processing; Sales of mechanical parts and components; Sales of pipeline transportation equipment; Sales of metal materials; Sales of metal structures; Sales of plastic products; Retail of hardware products; Manufacturing of hardware products; Wholesale of hardware products; Sales of valves and plugs; Sales of seals; Sales of metallurgical specialized equipment; Sales of metal tools; Installation services for ordinary mechanical equipment. (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: Buried Drainage Steel Pipe, Plastic-Coated Pipe, Hot-Dip Plastic Coated Steel Pipe

Cangzhou Hengyun Anti corrosion and Insulation Engineering Co., Ltd

Cangzhou Hengyun Anti corrosion and Thermal Insulation Engineering Co., Ltd. is registered in the middle section of Puwacheng Park, Yanshan Economic Development Zone, Hebei Province. The registration authority is the Market Supervision Administration of Yanshan County, and the legal representative is Liu Jiandong. Its business scope includes licensed projects such as construction projects. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects shall be subject to the approval documents or licenses issued by relevant departments.) General projects: sales of metal materials; Sales of building materials; Sales of rubber products; Sales of plastic products; Sales of metal products; Retail of hardware products; Sales of building decoration materials; Sales of valves and plugs; Sales of mechanical parts and components; Sales of anti-corrosion materials; Sales of insulation materials; Sales of fasteners; Sales of metal wire ropes and their products; Sales of seals; Sales of metal chains and other metal products; Sales of metal structures. (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: Buried Drainage Steel Pipe, Hot Dip Plastic Threaded Steel Pipe, Flange

Guanghui Heavy Industry Co., Ltd

Guanghui Heavy Industry Co., Ltd., with its registered address located at the south of Pucheng Road, Puwacheng Industrial Zone, Yanshan County, is registered with the Market Supervision Administration of Yanshan County. The legal representative is Liu Xianglai, and its business scope includes the production and manufacturing of spiral steel pipes, straight seam steel pipes, 3PE anti-corrosion steel pipes, TPEP anti-corrosion steel pipes, epoxy powder anti-corrosion steel pipes, non-toxic drinking water steel pipes, cable protection pipes, coated steel pipes, lined plastic steel pipes, pipeline pipes, polyurethane insulated steel pipes, steel sleeve insulated steel pipes, anti-corrosion steel pipes, insulated steel pipes, alloy pipes, seamless steel pipes, pipe fittings, and pipeline equipment accessories; Hardware, pipes, steel, oil casing, complete sets of equipment; Installation of oil, gas, and thermal pipelines; To engage in the export business of self-produced products and technologies of our enterprise, as well as the import and export business of mechanical equipment, spare parts, raw and auxiliary materials, and technologies required by our enterprise. Projects that require approval by law must be approved by relevant departments before conducting business activities. (Projects that require approval by law must be approved by relevant departments before conducting business activities.). Core products: Buried Drainage Steel Pipe, 3Pe Anti-Corrosion Steel Pipe, Pipe Fitting

Hebei Ranjiu Pipeline Co., Ltd

Hebei Ranjiu Pipeline Co., Ltd., registered in Puwa District, Yanshan Economic Development Zone, Hebei Province, with the Market Supervision and Administration Bureau of Yanshan County as the registration authority and Li Ranran as the legal representative, engages in general projects including the production of spiral steel pipes, straight seam steel pipes, polyurethane insulation pipes, 3PE anti-corrosion steel pipes, TPEP anti-corrosion steel pipes, epoxy powder anti-corrosion steel pipes, water supply and drainage coated composite steel pipes, steel sleeve steel steam insulation pipes, fire protection coated steel pipes, and coal mine coated steel pipes; Sales of seamless steel pipes, line pipes, alloy pipes, stainless steel pipes, fittings, and anti-corrosion and insulation 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: Buried Drainage Steel Pipe, Coated Steel Pipe - Premium, Seamless Steel Pipe