First, in the field of food packaging materials, plastic packaging boxes can reasonably avoid co2, prevent ingredients from rotting and mold, can reasonably increase the shelf life, avoid the invasion of germs and external diffusion, and maintain the health of the food category.

Second, plastic packaging boxes can be waterproof, anti-high barrier, forming fast, etc., and high quality and low price.

Third, in the whole process of delivery, plastic packaging boxes can avoid damage to goods.

Fourth, plastic and metal materials, porcelain, laminated glass and other packaging products compared, lightweight which is indescribable.