... -screen printing5)Other available option: barcode,embossing number, Pin number, serial number,hot-stamping,chips,etc6)Chip available: Philips Misfire ... thin card like EM4100 etc.10)Available crafts: serial number(thermal ,inkjet and embossing Nos), hot-stamping, ... option Silk-Screen Printing. Jet Printing Serial Number. Laser Mark Serial NumberPhysical Specification Commonly used ICs:---12KHz LF ...