 Established in 1993, HEBEI GONGYUAN PIPE MUNUFACTURE CO., LTD. is
located in Cangzhou Hebei Prov, with only 2 hours'' drive to
Beijing and 1 hour''s drive to Port Tianjin.
Our STEEL PIPE CO.,LTD., mainly manufactures seamless steel pipe,
galvanized steel pipe, ERW steel pipe and hot expansion steel pipe.
As the owner of ISO 9001 Quality System Authentification, API 5L
and API 5CT certificates, we can produce steel pipes of top qulity
according to standards GB, ASTM, API 5L, DIN and JIS, etc.
Our products have been well sold in China and exported to Southeast
Asia, Middle East, Europe and North America, etc., enjoying an
excellent reputaion both at home and abroad. |
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