V Bottom PAPER BAG Generating Equipment ,THE MOST Advanced Technological innovation FOR US IS THAT WITH six SERVO MOTORS ,Spherical Reducing KNIFE Instead OF Extended ARM KNIFE .
it has the optional such as pp window and flexo printing device in line .
below i will demonstrate you video clip hyperlink in youtube as under :
one. regular standard v bottom :
https://youtu.be/G4m5tNbpcP0
two. V Bottom WITH PP WINDOW :
https://youtu.be/DxBeKZbs47M
3. V Bottom WITH PP WINDOW AND FLEXO PRINTING Device two CZPTR IN LINE:
https://youtu.be/VuwXjkt_pGU