... *35, φ25,100*15, 50*35(mount on metal tag), φ50(mount on metal tag, 50*50., 25*31Othersize will be available as well ... , Identity Card, etc Packaging(depends on the product):50pcs/opp bag,5000pcs/carton, carton size:50*23.5*13cm. Gross weight ... million pieces Other great options:PVC material RFID tag, RFID sticker tag, metal isolated tags (for metal objects) The above pictures are just for ...