Envelope bag

Packaging Machinery > Bags > Envelope bag
With only 3 welds is the simplest bag to manufacture. Its simple design offers great possibilities for production and commercialization by having two completely smooth surfaces. Starting from a film reel through the forming tube, this container is created, which has two vertical welds and a horizontal weld, in this way the bag is completely closed and sealed.

MACHINES THAT MAKE THEM

IRTA VX STB DOY Packaging Machine
Multiformat / VFFS packaging machines