Why choose automatic cup type ultrasonic mask machine
1. Pull the drum to feed, more accurate positioning, can make the raw material width control to the minimum, save cost
2. The length and size of the finished product are controlled uniformly with a deviation of ± 1 mm, which can effectively control the length of the finished product, so that the chip can not only meet the requirements of the production process, but also eliminate the waste
3. Independent discharging rack, easy to take and adjust raw materials