1.multifunctional 2.full automatic 3.ultrasonic heat seal 4.high stability 5. ... Features:This machine is electro mechanical integrative, once through fully automatic forming, touch screen operation is applied, photo electric trace, ... and automatically correcting leaks;6, while cutting edge automatic closure, automatic nesting.Main technical Parameters:TypeONL-A600ONL-A700ONL-A800Production speed40 ...