PTP - 2419
Bubble Envelope Making Machine
-This automatic machine is designed especially for PE and craft paper bubble Envelop.
- The feeding device is by ball leading screw with pneumatic sheet. The size is controlled by servo motor & digital compute: with photo-eye for length control.
- It is firmed and non-glued by ultrasonic sealing machine in side and bottom for different length of bag.
- Both edge position controller (E.P.C.) plus manual tension controller enable the edge line of bag to be trim.
- Automatic operation throughout every process enable good QC.