smart card plastic smart card RFID smart card Chip:NXP Siemens Philips Atmel EM Manufacturer Quality guarantee Best ... *54mm*0.76mm(International standard: like bank credit card)or customizedThickness0.2-1.0mm: 0.15,0.17,0.2, 0.25, 0.3, 0.35,0.38, 0.5, 0.6, 0 ... .76,.08,0.9etcCrafts optionsLo-co ...