... 35*30mm/45*27mm RFID adhesive sticker for Library&anti-theft Material:paper Working frequency:13.56MHz/915MHz 13. ... degree centigrade We own HF antenna design technology, and full label automatic production line. Customers can pay ... Warehouse Management System, Library, Car Rental Services, airline luggage label, products certificate, Brand anti-counterfeiting protection, recognition system, stamps of ...