What are the shapes of food packaging bags, and what are the applicable ranges for different shapes?
We can see various food packaging bags in supermarkets and snack shops. How are they classified, and what are the differences? Today, let the professional flexible packaging manufacturer Shunxingyuan Packaging give you an explanation Why different products need different shaped packaging bags to be packaged and what kind of packaging bags can better highlight the quality of the goods.

1、 What are the shapes of food packaging bags?
Shapes include: three-side sealed bags, center-sealed bags, three-side sealed zipper bags, center-sealed gusset bags, three-side sealed stand-up bags, eight-side sealed flat bottom bags, eight-side sealed zipper flat bottom bags, and automatic packaging roll film bags. 。
2、 What foods are different bag shapes used for?
Three-side sealed bags are generally used for: pickled vegetables, dried tofu, salt-baked foods, and pickled foods. 。
Center-sealed bags are generally used for: puffed foods, potato chips, and similar foods. 。
Center-sealed gusset bags are used for: 1 kg of rice, tea, flour, noodles, and coffee. 。
Stand-up zipper bags and eight-side sealed bags are used for : dried fruits, nuts, and dried goods. 。
The above six bag types are the most common six types of food packaging bags. Different bag types have different characteristics. When customers choose food packaging bag types, they can choose according to the product to be packaged. decide and choose the most suitable packaging for their products. bag 。

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