Views:0 Author:Site Editor Publish Time: 2021-03-30 Origin:Site
The rapid development of takeout has greatly increased the use of plastic lunch boxes, among which plastic soup containers are most common items in the takeout market.
In order to ensure food safety, the quality of plastic soup container is very important. What requirements should high-quality plastic soup boxes meet?
1、Material: There are many kinds of disposable plastic soup containers, but only the disposable plastic lunch box made of 100% food grade PP (polypropylene) materials is healthy and safe.
2、Sealing performance: Sealing design can isolate air, prevent food from oxidation and deterioration, and prevent soup spilled during transportation. The structural design of plastic soup container directly related to the sealing performance.