USB Flash Disk Pre shipment quality control inspection in heyuan huizhou city
1.3M tape test 2.Paint cross-cut test 3.Fatigue test 4.Unscrew test 5.Contrast with PMS 6.Puller test 7.Full loading test 8.PC to USB test 9.USB to PC test 10.Format test 11.Connect to computer test 12.Flash test 13.Inner check





















