3 Side Welded Pouch
Three side welded packaging, also known as three-side welding bags, flat bags and blister-free packaging are funtional packages that can be used in many areas of food and non-food which can be produced as vacuum bags if desired as funtional bags. 3 side welded bags are 3 side welded and 1 side is left open for filing. At the final stage, the final welding must be applied after the filling process. 3 side welded bags are typivally used in high-speed lines.
Customer- specific customization can be produced as open Windows, rounded corners, glossy or matt finish, hanger holes, Mexican hats or with tear notches. In addition, it is economical due to its light weight and large internal volume reduces logistics costs.