... delivery and low price *ISO:9001:2000 Stainless steeel bar1.grade:201,202,301,302,303,304,304L,308,309,310 ... requirements of ss products . standard AISI , JIS , ER , GB , ASTM , etc. grade 201,201,301,302,303,304,304l,308,309,310 ... corrosion , good surface . chemcial composition according to international standards of ASTM , AISI , JIS , ER , GB ,etc. contactWelcome your inquiries and hope ...