CANGZHOU ORIENT IMPORT AND EXPORT CO., LTD is the largest one specializing in the exporting steel pipe and pipe fittings . We have also been the largest exporter of our province in this field over the years. Our main export scope is as follow:1.Steel pipe:seamless steel pipe and welded steel pipe with the material ASTM A 106GRB, OR API 5L, X52-X70.2.Pipe fittings:Such as elbow, tee, forging steel Flange, carbon steel butt-welded fittings, and casting iron fittings with standards ASTM OR JIS OR DIN and so on.Our products are widely used in various pipe lines of water , gas, oil, building and so on.Competitve price, highly quality, promptly delivery timeis our principle, with this principle we win lots old and new customers.So hope we can get a chance to enter into business relationship with you.