China fingerprint usb Manufacturer

    Shenzhen Andvan Technology Co.,Ltd is a professional Manufacturer. Our main products series include secure usb,fingerprint usb,secret usb disk. Most of our products have obtained International Approvals like CE, RoHS, UL etc. With the advanced production facility, strong technical ability and professional production capability, we're sure that we can supply customers with the high quality and best design.Main Export Markets:North America, Western Europe, Eastern Europe.