packaging carton design|folding carton, corrugated packaging, transporting cartons

It is a top opening folding carton.

Packaging design features:
1 A piece of cardboard after folding, edges glued, forming a tube box.
2 Top opening, suitable to put something you need stuffs or files.

Packaging design advantages and usages:
1 This kind of packaging design is often used to put the office file or study file.
2 Top opening for taking and putting at any time..

Packaging carton design features:
1 If not with big sizes, generally adopt the one piece type.
2 Carton packaging is one of the most used packaging structure on the market.
3 All cartons finally is basically a square or rectangle, so when do step and repeat will not waste paper, and save cost.