Company Description
Castlestone Intelligent Technology (Shanghai) Co.,Ltd is the leading provider of UHF PCB tags, Ceramic tags, as
Castlestone Intelligent Shanghai Co,. Ltdll as various kinds of other RFID products like cards, tags, wristbands, including different frequency with 125KHz/134.2KHz, 13.56Mhz, and Active 2.4GHz, etc.