Jinhai industry garden

We are Tianjin Furen Steel tube Co, .Ltd, we are produce weld steel pipe and galvanized steel pipe and D219---D 1420mm two sided submerged arc-welding spiral steel tube. Our products mainly are used i...

mid-yanta road of yanshan county

HL PIPE FITTING CO., LTD. is a professional manufacturer of all series of Butt Welding Pipe Fittings.<br />(msn):[email protected]<br />(yahoo):[email protected]...

RONGQIAO ECONOMIC DEVELOPMENT ZONE

Tianyu Steel Co.,Ltd, Established in 1993,is a manufacturer of wide range of steel pipes/tubes and other related products .Our products also comply with GB/T3091,GB/T13793,GB/T6728,GB/T822,JT/T281,BS1...