thin wall stainless steel seamless tube 1)Grade: 304, 304L, 316, 316L, 321 2)Standards: GB, ... AISI/ASTM, JIS, BS, DIN thin wall stainless steel seamless tube 1)Grade: 304, 304L, 316, 316L, 3212)Standards: GB, AISI ... : pickling, manual/machine polishing, cold drawn/ rolled, anneal6) Package: metal belt, wooden pallet, and as customers'requirement7) Delivery: close to Ningbo ...