It is important to consider below points:

1.warranty: good warranty means well after-sales service, it not only can help you with repair cots during the specific period time, but improve your work efficiency greatly.

2.Price: not the most expensive machine is the best, the most suitable machine is the best for you. Tell the machine manufacture your request towards which material you need mark on and which effects you want to get. Then, send your sample to machine manufacture and tell them your requirement about effect, they will show you what they can do.

3.Operation: easy daily operation can help you save a lot time, the simple interface and software programs is main consideration.

If you still don’t understand, please contact Focuslaser .