Tianjin Jinnuo Steel Pipe Co., Ltd

We are manufacture factory supplying all kinds of steel pipe . 1).W.T:0.9-30mm 2).OD:20-1330MM 3).Length:2-12m

We are manufacture factory with more than 7years experence. 1).W.T:0.9-30mm 2).OD:20-1330MM 3).Length:2-12m

We are manufacture factory with more than 7 years experence . 1).W.T:0.9-30mm 2).OD:20-1330MM 3).Length:2-12m