... China Since 2002. 2,ISO9001, SAE 3,Durability6500times Stainless Shot Round Product Introduction:Stainless steel shot has 7 series: SUS410,430,202,205,301 ... ,304,316main specification: 0.2mm--3.0mm ProductsStainless Steel ... 0.8, 1.0, 1.2, 1.5, 2.0) Stainless Steel Wire (410,430,205,202,201,304,316)High Carbon ...