... 5.Standard:AISI,ASTM,DIN,GB,JIS 304 Stainless Steel Welded Round Pipe Product Stainless Steel Bright Welded Round Pipe Material 201, ... 202,304,309S,310S,316,321,430F And Son ... Down Payment By T/T,Then The Balance Against BL Copy Standard AISI,ASTM,DIN,EN,GB,JIS Etc ... 15 Days After T/T AT Sight 304 Stainless Steel Welded Round Pipe