The market for selling food on the market is very large, so what kind of packaging box should be used for food products? Xin Hongyang informs you that according to the safety supervision of food, packaging boxes need to use green and environmental protection, then PET plastic boxes must be used. PET has good anti-fouling, scratch-resistance and high temperature resistance. Environmentally friendly, hygienic and safe, it is widely used in the packaging of baby products.