... 4.50*50mm,86*54mm,etc. S50 RFID tag for metal equipment RFID NFC label Applications:smart poster,couponing,paymentvending ,Ticketing ... .2mm to 0.5mm, -0.5mm-1.0mm (with anti-metal layer)5. Minimum QTY:1000pcs6. Available crafts:Series number/printing ... :By express ,by sea or air We are looking for long terms cooperation access control and security systems wholesalers, resellers, importers ...