upg-700 eco friendly bag making machine

Short Description:

upg-700 machine is bottom sealing perforation bag machine. Machine has two times triangle V-fold units, and film can be fold one time or two times. The best thing is that the position of triangle fold can be adjusted. Machine design for sealing and perforating first, then fold and rewinding in the last. Double times V-folds will make film smaller and bottom sealing.

This machine is film unwinding first , then sealing and perforating first, then V- folding and rewinding in the last. Bottom sealing bag on roll coreless. Machine can make more thickness eco friendly bags to meet the market requirements.