Introduction

In order to facilitate preservation and storage of food in life, fresh food packaging bags have been produced. Food packaging bags refer to film containers that are in direct contact with food and are used to hold and protect food.
Widely used in supermarkets, grocery stores for fruits, vegetables, bulk snacks, and food preservation in home refrigerators, etc.
Besides, there is another food packing bag made of PP material, requires high transparency. It is generally used to contain bread, baken food, candy and other small gifts.
As food packaging bags made of PLA biodegradable materials are becoming more and more popular, KINGPLAST Machinery's film blowing machines are optimized to make biodegradable food packaging bags also .