Hai Long Kao

Shandong Dihao Wear-Resisting Pipe Co., Ltd. engages in the research, development, production, and sale of ultra high molecular weight polyethylene. Its products include Ultra high molecular, Steel mesh skeleton, Ultra-high polyethylene pipes, Sand pumping and sand discharge wear-resistant pipes, Large diameter water supply and drainage pipes, dredging pipelines, Wear-resistant pipes, Corrosion-resistant pipes, Wear-resistant pipe fittings series and Polyethylene farmland irrigation pipe. The company was founded on January 5, 2007 and is headquartered in Zibo, China.