Introduction of Plastic Lined Pipe Plastic lined pipe is a kind of steel pipe which lined the quality plastic against the inner wall of the steel pipe. By the ordinary steel material as the steel....
Luoyang Guorun Pipes Co., Ltd. is a high-tech .... Our products are sold to Northeast China, Qinghai, Hainan, Sichuan, Guizhou, Yunnan and other places, and gain the customers' praises consistently. ....