Lunch box making process

Disposable fast food boxes have shifted from foam lunch boxes to environmentally friendly lunch boxes. The original foam lunch boxes were eliminated due to their high temperature resistance and environmental damage caused by the manufacturing process.

Plastic lunch boxes, paper lunch boxes, wooden lunch boxes, and degradable lunch boxes and many more. Among them, plastic has the characteristics of low toxicity, high melting point, strong plasticity, simple production and relatively low cost, so it has become the mainstream material for manufacturing disposable fast food boxes. PP polypropylene, with mechanical and thermal properties, is suitable for food packaging. Meal boxes are divided into environmentally friendly lunch boxes, mainly plastic, paper, starch and rare metals.