JiangSu Yangzhou tongyu steel pipe group Co.,Ltd(Hereinafter referred to as the group) is a developping medium joint-stock enterprises.The group located in the famous historic and cultural city----Yangzhou, The Beijing-Shanghai highway?Beijing-Shanghai express railway spanning North and South.;Ningtong highway?Ningqi railway spanning east and west; The capital Hang zhou Grand Canal around the city and flows into the Yangtse River; Yang Tai Airport is located in the eastern suburbs; Water, land, air, rail transportation is convenient.The group established in 1992,the main products is spiral welded steel pipe?longitudinal-seam steel pipe?stainless steel pipe?Insulation pipe?the corrosion preventing special steel pipe. The annual production capacity reached to three hundred thousand tonne.The group is the first level supplier of the CNPC and Sinopec?s procurement network.
