“ISO Card is a widely used and popular RFID transponder form factor. SAG can build NFC card with PVC, PETG or even PETF to make the card body with enhanced heat-resistibility up to 100 degrees in Celsius. Meanwhile, we offer various ways to do artwork printing, surface finish and numbering to make your card look unique. Also, due to its relatively larger antenna size than other product form factors, a card can perform a longer reading distance.
