Lugu Avenue,Hi-Tech Industrial Development Zone, Changsha, Hunan, 中国, 410205

www.permanentsteel.com

Permanent Steel Manufacturing Co.,Ltd have years of experience in manufacturing of carbon steel pipe, stainless steel tube, hollow section, pipe fittings.

Room 2201, Huiteng Building, No. 321, Jiahe Road, Xiamen, Asia and Pacific - China, China, 361012

www.landeepipe.com

Landee Steel Pipe Co. is a professional industrial pipe manufacturer and supplier in China. We are always providing our customers with best steel pipes. Because having been devoted to industrial steel pipe manufacturing with professional experience for tw ...