1. Heaven and earth cover and flap type paper box. This packaging structure is one of the most common in daily life. In this structure, tangent lines are pressed on the box surface according to different graphics, and the box cover can be opened so that you can see both the goods and the decoration graphics, characters, and trademarks on the box surface. This structure has the characteristics of easy opening, easy to take out the goods, and easy to display and promote the goods.
2. Portable carton This carton has a handle on the edge of the carton, but the handle is designed to be folded as much as possible to facilitate transportation;
3. Window-opening carton This carton is mostly used in combination with transparent plastic sheets. It can be divided into three forms: partial window opening, transparent lid, and multi-sided transparency.
4. Special-form carton boxes. This carton box is mainly designed according to the goods to be packaged. There are mainly triangular, pentagonal, rhombic, hexagonal, octagonal, trapezoidal, cylindrical, semicircular, book-style, etc. forms. This paper box has the characteristics of novelty and beauty.
