Only by fully understanding the characteristics of tea and the factors that cause the deterioration of tea, can we choose appropriate materials based on these characteristics and use them rationally to achieve perfection. Especially for pure natural and pollution-free green foods, we must strengthen environmental protection awareness. People need to return to nature.
Tea packaging can generally be divided into two categories, namely large packaging and small packaging. Large packaging is also called transportation packaging. It is mainly used to facilitate transportation, loading, unloading and storage. Generally, wooden boxes and corrugated boxes are used, and tin drums or tin drums are also used; small packaging boxes are also called retail packaging and sales packaging, which can protect the tea. It is of high quality and has certain ornamental value, which is convenient for publicity, display, exhibition and sale, and it is convenient to carry.
There are many types of small packaging boxes. They can be divided into three types: rigid packaging, semi-rigid packaging and flexible packaging according to the different materials. For example, rigid packaging includes iron cans, tin cans, porcelain bottles, glass bottles and craft wooden boxes, small bamboo boxes, and craft carvings. Flower gold-plated boxes, etc.; semi-rigid packaging has various hard cartons and paper cans; flexible packaging has paper bags, plastic food bags and various composite bags, etc. The design can be designed with appropriate materials according to different needs.
