In industrial packaging, kraft paper bags are made by gluing and stitching. Kraft paper bag is a flexible packaging container, second only to corrugated boxes in paper packaging containers. It is widely used in industrial packaging, and there are many kinds, let's talk about its classification and the definition of different classifications.

In our daily work and life, as long as you pay a little attention, you will find that you often use or see kraft paper bags, such as buying food, often useful to kraft paper bags to do packaging, it gives you the most impression is that toughness is better, not stained with oil, so what is kraft paper bags? Let's reveal it for you!