Tianjin Xinyuan Shengfa Steel Trading Co., Ltd. was founded in 2008. We mainly produce and process API5Lseamless steel pipe,heat extending pipes, ERW pipe,API5CToil casing pipe,H-beam,C- channel<br/>Company Name: Xin yuan ...
Address：Beicang Road, Beichen District, TianjinBusiness type：Trading Company
Hebei Xinlian Petroleum Pipe Co., Ltd.located in China's largest pipe and fitting land--Mengcun. And we are mainly engaged casing tubing export providing the corresponding technical services.<br/>The scope of its ...
Address：Xiwang New District, Mengcun CountyBusiness type：Manufacturer