This is roll flim about four in one or five in one .The roll flim plastic type on the paper. It can be used all kinds of fried food。This product can be used to package all kinds of hot and ready to eat food,It has good waterproof performance,It also has good sealing performance.This product does not affect the taste of the food,And for the product in the process of transportation and storage plays a protective role。The product has bright appearance and characteristics,It can cause the consumer to purchase the desire.