... 3.USB 2.0 with 4 port 4.MOQ:50PCS aluminium 4 port usb hub 1) USB 2.0 port ... , MP3/4, U disk, Camera, Game, ect 8)Material:aluminium USB Payment:30% deposit by T/T, balance 70% be ... . Our factory was founded in 1998, we make OEM and ODM products, and we have our own molds. Our defect rate ... is very low, besides, we offer 3/1000 replacements. Our principle is to provide latest ...