Hebei Yunkai Steel Plastic Composite Pipe Co., Ltd. was founded in 2006, is a leading manufacturer that specialized in high quality lining plastic composite pipes,epoxy coated steel pipes.      Located in Shijiazhuang city, Hebei province, China, our factory is 30,000 square meters with annual production capacity over 200,000MT and 120 employee. The company has the abundant technical force and perfect testing equipment, through the national testing center of detection, established a perfect quality management system.     Our main products covers lining plastic composite pipes, epoxy coated steel pipes, epoxy plastic coated fire extinguishing pipes, cable conduit composite pipes, floor heating pipes, plastic composite pipe fittings and trench, PPR pipes, PPR trench, etc. These products are widely used in urban drinking water supply system, underground sewage treatment works, fire water system, underground conduit works, building heating system, gas and oil transportation system, etc.     We strive to be the largest manufacturer of lining composite pipes and epoxy coated steel pipes in China and bring more value to our customers, through many years experience on these fields, nowadays our products are exported to South east Asia, Middle east, Africa, America, Europe and other countries and regions.     We follow the "Survive by Quality and Develop by Credibility" as our business principles and sincerely would like to set up further business relationship with clients from all of the world.