DAILY RFID CO.,LIMITED (http://www.rfid-in-china.com) is the professional provider of 125KHz(Low Frequency) RFID Key Tags,RFID Key Fobs,RFID Key Rings with the chip EM4001 in china. In this month,DAILY RFID gives a promotion on EM4001 RFID Key Fobs with wholesale price 0.15USD / PCS.
