Technology Parameters:

After sales service:

We have one year warranty, one year update warranty and lifetime maintenance.

Within one year, if there is some accessory going wrong, we will send you the accessory at once, free of charge.

1. Within one month, if the machine is of any big fails, we will send you a new machine.

2. Within one year, if you send back the equipment for repair, we will be responsible for the repair, including the changes of accessories; both of them are free of charge.

3. After one year, we offer to repair the machine, but we quire for the cost of the changed parts, not for manual cost.

4. No responsibility for man-made destroy.

5. If the buyer has any questions from our technical department, we can supply on-line service