... , ISO 304 stainless steel 1.Product; 304 stainless steel round bar 2.Grade: 201, 202, 304, 304L, 316, 316L, 317, 317L ... , Bright, Polish 5.Application: Petroleum & chemical industry, ship building, Medical equipment, machinery. etc 6.Export Markets:North America, Southeast Asia, Mid ... , Western Europe 7.high quality and service 304 stainless steel bar