Blister pack is the general term for packaging products, including the blister, tray, plastic box, and so on. It saves raw and auxiliary materials, and is easy for shipping due to the lightweight. It has excellent sealing performance, and is environmental. It can pack products with any shapes, and no additional cushioning materials needed. Packaged products are transparent and attractive, making commodities easy to sell. It also works well with mechanized and automated packaging process, easy for modern management, saves manpower, and improves efficiency.