WE ,WENZHOU HONGYING MACHINERY , THE MOST PROFESSIONAL MANUFACTURER WHO IS MAKING THE PAPER BAG MAKING MACHINES WHOLE LINES .
THE FIRST WEBER SQUARE BOTTOM BAG MAKING MACHINE IS COPIED BY OUR GENERAL ENGINEER .
WE CAN MAKE ALL THE CUSTOMIZED BAGS WHO OTHER COMPETITOR NEVER CAN ARRIVE .
HERE I WILL SHOW SOME VIDEO LINKS THAT OUR MACHINE IN RUNNING IN YOUTUBE
SQUARE BOTTOM PAPER BAG MAKING MACHINE WHICH CAN MAKE SQURE BOTTOM PAPER BAG (SOS BAG )
you can choose some optional spare parts in machine ,
optional 1:
square bottom paper bag making machine 2 color in line :
photo:
video link : https://youtu.be/5TEYZD7Uyjg
optional 2 :
square bottom with double layer paper rolls and in line two colors printing machine :
squaer bottom double layer paper with 6 colors in line :
https://hongyingmachinery.en.made-in-china.com
Square bottom with handle punching in line automatically
video link as below :
https://youtu.be/gqJu7rxfdxY
printing machine can be optional :
in line 2 color
in line 4 color
HEXAGONAL BOTTOM PAPER BAG MAKING MACHINE :
https://youtu.be/qBZ73E3HfvY
THE MACHINE CAN BE MADE THE BOTTOM AS BELOW:
Audited Supplier 
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