PVC RFID coin tags could be aslo named RFID disc tags.It is laminated within PVC to withstand harsh environments.We supply PVC white RFID disc tags, pre printed disc tags. You can chose with or without adhesive on the coin tags. 125KHz and 13.56MHz frequency are available for these tags. They can be used in various applications, such as tokens in vending machines or for identifying products.We can also provide the anti-metal functions on the RFID coin tags.