... factory who makes the USB Flash Drive and Memory Cardsfor many years in shenzhen. USB Flash Drive SpecificationAvalable capacityCommon size: ... shoes, clothes, car, bullet,lipstick, candy,promotional encypted usb flash drive and so on.MaterialABS, PVC/silicon, metal, wood/ ... optional, meets personal favorites very well; *OEM: each USB drive is customized with your companys logo; *Packing design can ...