Introduce:

side gusset bag,as a most common presentation of gusset pouch,it is named by its gusset,when bags get filled,the both side gussets expand,bottom part is heat sealed while the top part is left open for filling and to be sealed.

Side gusset bags and pouches are less box-shaped, which means they usually take up less space on the shelf. Some would argue, however, that side gusset bags are less aesthetically pleasing as a shelf display. But overall, side gusset bags still provide plenty of canvas space for displaying and marketing your brand – it mostly comes down to personal preference.Side gusset bags are a popular choice for snack food packaging, dry ingredient packaging and even frozen food packaging.

Optional material structure:

Application of machine:

rotary style pouch filling packing machine