Fumigation-free packaging boxes can generally be divided into two categories, both large fumigation-free packaging and fumigation-free packaging. The large fumigation-free box is also called a transportation-free fumigation box. It is mainly used for transportation, handling and warehousing. It is generally used for wooden boxes and corrugated wood pallets. It also uses tin barrels or white iron drums; it is also known as a fumigation-free box. The fumigation-free box and the fumigation-free box are sold. It not only protects the quality of the leaves, but also has a certain ornamental value. It is convenient for publicity, display, exhibition and sale, and it is easy to carry. There are many types of fumigation-free box packaging, which can be divided into hard fumigation-free packaging boxes, semi-rigid fumigation-free packaging boxes, and soft fumigation-free packaging boxes, such as hard fumigation containers with tin cans and tin cans. , Porcelain bottles, glass bottles and craft wooden boxes, bamboo boxes, craft engraved gold-plated boxes, etc.; semi-hard fumigation-free packaging boxes have various cardboard boxes; soft fumigation-free packaging boxes have paper bags, plastic food bags and various summer bags And so on, the design can be based on different needs, with appropriate materials for fumigation-free packaging design.