... Material:steel,stainless steel,etc 2.OEM stamping parts 3.MOQ:10000 PCS 4.ISO9001:2000 ... Customized precision sheet metal stamping parts Products Picture: Specifications : Product TypeHigh-quality Stamping Parts Materials Available1. Stainless Steel: ... stem nuts, all kinds of the springs, stamping parts ,lathe parts , die-casting , hardware parts etc.Surface Finishannealing, natural anodization, ...