... 2. ISO9001:2000 and SGS Certificate 3.Promont delivery time Silk-Screen Printing Metal Cards 1. Material:Brass material2. ISO9001:2000 ... .0mm5. Minimum QTY:500pcs6. Available crafts: Etch, Engrave, Cut Out, Silk Printing Color, Brushed Material, Serial Numbers, Signature Panel, Gold/Silver ...