... 2006 had developed rapidly .At present, We export our products to Spain, Germany, France, Turkey, USA, Canada, Taiwan, Korea ... rolledSurface treatmentCopper coatedGalvanizedothersortingStructural pipe, fluid pipe, boiler pipe, oil pipe, gas pipe, API pipe, alloy steel pipe, carbon ... ,Alloy Pipe Number of Employees:51 - 100 People Structural pipe, fluid pipe, boiler pipe, oil pipe, gas pipe, API pipe ...