The key buckle, the product shell made of refined mould, senior high temperature corrosionmaterial injection into the inside of the package, RF card chip, by filling the epoxy resin by ultrasonic welding, assembly, we produce the keychain ID card, has the advantages of small volume, strong wear resistance, dustproof, waterproof, anti-corrosion, anti vibration, easy to carry, a variety of styles and colors and different ID chip available, Keychain ID card surface can also be labeled icons, printer and so on, is a kind of intelligent new card products, low price andgood quality, and quick delivery, welcome to buy!
Professional production of key buckle card manufacturers, the domestic leading Keychain cardmanufacturers, has twelve years of key card production experience, direct factory price, the fastest delivery speed, outside the single quality of manufacturing, ensure service and productsto the customer first-class quality, welcome you to come the electricity consultation. Key ring