Society is progressing, Technology Creation is developping, Technology is changing our life and work, computer have been popularized, so information transmission have just swaft into digitization. Application of USB flash drive disk have been used widely. This small size thing, can bring more convenience and portable to you, but the core of it is electric circuit and chips, which need a durable and strong cover to protect the core parts, So I think USB flash drive disk should come with a good protector. That is zinc alloy USB flash drive disk cover, which can protect the electric circuit and chips well.
Die Casting USB Flash Drive Cover
Our usb flash drive cover is casted into the rough model by our advanced casting machines, these zinc alloy casting parts formed,not only hard drive disk , other casting parts can be casted once customer are in need of them. Worker need to do deburred, then sort, then deliver them to next procedure.



Undoubtedly we have design and manufacture more shaped casting usb flash drive disk cover due to different demands from business partners and clients, For us, we produce zinc alloy hard disk cover, meanwhile we also inject plastic parts for hard disk. Engage for installment and testing and package, finish the hard disk production.
Die Casting USB Flash Drive Cover is Various
Casting USB flash drive covers include of three kinds due to its functions and applications, these casting covers are all made from zinc alloy material

Long Tail Cover
This kind of hard disk cover is only decided by the flash drive disk’s appearance and designing style. some consumers like long tail flash drive disk due to his hobby and habit.

Short Tail Cover
Compare to long tail cover , there is a short tail cover, its design is depended by usage scenario and work environment, in fact , both items have a same function of storing data and transmitting data.

Turned Cover
Another kind of cover is turned cover, in general condition, it is designed to have double ports, include of USB 2.0/3.0 port and mobile smart port. So the turned flash drive disk can meet the special function of transmitting data from fixed device to mobile device.
Turned cover




Long Tail Cover




Short tail Cover




Zinc alloy casting part need some indispensable post process
Metal casting part is rough when it is just casted, in common condition, the surface of it is very rough, with a thin sharp and burr. So it should be deburred firstly, sometimes, common worker can remove the burr with scissor and pliers, if some sharp and burr is not easily removed or repaired, so cnc machining process should be used. but also the surface of the casting part is still rough, So polishing process is necessary. I will have a conclusion, the metal casting part should be processed in the follow procedures
- Metal Die Casting Parts Polishing
- Metal Die Casting Parts CNC Machining
- Metal Die Casting Parts Coating
- Metal Die Casting Parts Electroplate
- Metal Die Casting Parts Deburring
- Metal Die Casting Parts Laser Engraving
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