We are specialized in stainless steel seamless pipes.Our products are widely used in petrolum,chemistry,meter,the high pressure boiler,the heat exchangerand the pressure container.The varieties of the main products are 304,304L,321,321H,316,316L,317L,310S,347;The main specifications are (6mm-325mm)OD*(1.0mm-12mm)WT*(4000mm-13000mm)LONG. We can supply the stainless steel seamless pipes according to the criterions ,such as GB,HG,SH,ASTM/ASME,JIS,DIN