... 2.OEM according to your artwork(CDR, AI) hot sell metal discount card1.Etching LOGO 2.Nonscaling,wearproof,toughness 3 ... .Shining&modern 4.OEM make itemhot sell metal discount cardmaterialBrass/copper/ iron and 18K, 24K true ... .36mm/0.4mm or as requestavailable craft4 color offset printing, magnetic stripe, embossing number, signature panel, series number punch, hole ...