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| SELL steel pipe STFA24 mn (hits:176) |
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E- m ai l（M S N）:haichengqiu@hotmail.com Wang Haicheng +86-158 3377 5527 We are Qiancheng steel-pipe co.,ltd,china . Our mainly product is seamless steel pipe also export hot-finished steel pipe, stainless steel pipe, pipe fittings, flange and supporting tubing, etc.
Our company obtained the certificate of ISO9001 Quality System Authentification, Certificate of the EU PED -97-23-EC Quality Management System in 2008 and it started to run in accordance with API 5L in 2009. sell seamless steel pipe STFA24
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