Freedom Steel International is a professional Pipe manufacturer of Carbon and Boiler Tubes by Cold Drawn in China , We have the shortest lead times worldwide. offers full line Seamless Alloy to meet ASTM ASME DIN EN Specifications for Tubes, Heat Exchanger Structural Tube, Stainless Pipe, etc. ...
Telephone:86-512-58001040
Address:No.337,renming road,tangqiao town, zhangjiagang, jiangsu, China
We are Tianjin Tiangang Special Petroleum Pipe Manufacture Co., Ltd, with over 10 years' experience in manufacturing and selling casing tubing according to API-5CT standard from: 5-1/2''(139.7mm)---20''(508mm) , end type:BTC/ LTC/ STC Steel ...
Telephone:86-22-28593336
Address:Tianjin, Tianjin, China