... 3,Models:304,430,420. About our products:304 series, 430 series and some 420 series stainless steel are widely ... ASTM,ISO,BS,GB,DIN,JIS etcMaterial201,202,304,304L,316,316L,430, 420 etcApplication rangeElevator material ... We specialize in distributing stainless steel 200 series, 300 series and 400 series, including stainless steel coil, stainless steel sheet, and stainless steel pipes with AISI, ASTM ...