high quality metal case for USB flash drive

1) Product Number : RKS-USB007

2) Material: aluminum alloy
3)  weight: 3g
4) Packing: white paper
5) size: 31*17*7mm
6) Packing Volume: 0.02m³
7) Packing Quantity:2500PCS
8) G.W / N.W: 9.5/7.5KG
9) Payment:T/T 40% deposit & balance before shipment
10) Shipment:30 days
11）Specialized in zinc and aluminum alloy die casting parts since 1996
12）ISO 9001-certified; RoHS- and CE-marked | 10 utility patents | OEM/ODM services