... , SCH40S, SCH80S. We are the manufactory of stainless steel seamless pipes, specialized in 300 series. If you are ... products efficiently. We could offer:TYPEaustenite and austenite-ferritic stainless steel pipes & tubesGRDES304, 304L, 316L, 321, 310S, EN1. ... double-win cooperation! Best regards, JuliaZhejiang Jinxin Stainless Steel Manufacture Co.,LtdAdd: NO.229, Ruiyang Road, Songyang County, Zhejiang ...