1,Manufacturer,ODM/OEM 2, High quality, good price 3,Many designs 4, Customized color, parts, logo 5,Material: metal,enamel Product name: Crown usb flash drive business gift MaterialZinc alloy Size1.1"x5.5"x2" L=3.6" Finishing porpezite or Platinum, Enamel , Inlaid with Swarovski crystal diamond Customized Logo,Color,Size,Crystal diamond,Parts Capacity 1G,2G,4G,8G,16G,32G Memory chip brand ...