Paper-jam tube box, packaging carton design, toothpaste box structure design

This is a fully capped sealed carton. Formed by a piece of corrugated cardboard, without independent separation of the upper and lower rocker cover, the upper and lower rocker cap on the body can be closed carton.

Packaging design features:
1 A piece of cardboard after folding, glue the edges and make a tube box.
2 When using, need to hold out of the billet, sealing both shake covers, form cartons.
3 Because billet can be folded during transportation, transportation cost is low.
4 Due to curves along the height direction, so with good ability against high pressure. 

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.