Potato chips are a snack popular among consumers, and the choice of potato chip packaging materials has an important impact on the freshness, appearance and environmental protection of the product. When choosing potato chip packaging materials, you need to consider the performance, cost and environm

Chips snack are crispy, what should we consider for their packaging is moistureproof, to protect them avoid turn to soft.A typical potato chip bag is made up of multiple layers.The crinkly shiny lining inside chip and snack bags is made out of mixed material, including aluminum and plastic.Aluminium