RFID Tags, Smart Card, Ear Tag manufacturer / supplier in China, offering Fdx-B 15 Digits Implant 1.25X7 1.4X8 2.12X12mm Animal ID Microchips, ISO11784/5 Fdx-B 134.2kHz RFID Custom Name Tags for Cattle, RFID Animal ID Tag ISO 11784 / 85 Livestock Microchip for Cattle Sheep and so on.