Crystal acetate PET PVC clear vinly plastic box

Crystal acetate PET PVC clear vinly plastic box 1.The types of plastic folding packaging   Flat plastic folding packaging: This type of folding box is the most common, mainly used for packaging food, cosmetics, medicines, etc. It is characterized by simple structure, convenient production and low cost. Three-dimensional folding box: This type of folding box is mainly used for packaging electronic products, toys, gifts, etc. It is characterized by a complex structure and difficult...