Established in 1996, Chengdu Mind Internet of things Technology Co., Ltd. is a leading manufacturer specialized in the designing,researching, manufacturing and selling of RFID hotel keycards, Proximity card, Rfid Label/stickers, Contact IC chip cards,magnetic stripe hotel KeyCards, κάρτες ταυτότητας PVC, σχετικοί αναγνώστες/συγγραφείς.