The shape of the disposable packing box is mainly divided into round and square, the material is environmentally friendly plastic PP, the disposable packing box specifications are: 300ml, 360ml, 400ml, 500ml, 650ml, 700ml, 750ml, 850ml, and the big ones are 2500ml, 3000ml, 3500ml. fast food restaurant There is also a kind of multi-compartment lunch box, mainly three-compartment lunch box, four-compartment lunch box, five-compartment lunch box.

Round disposable lunch box is one of the commonly used specifications in takeaway, common sizes are 300ml, 450ml, 700ml, 1000ml, 1250ml, 1500ml, 1750ml, 2500ml, 3000ml, 3500ml. round bowl size is expressed as the upper caliber * lower caliber * height.