Sunzza is a  blister plastic disposable togo sushi box facotry ,Their sushi box made in PET materials and usage temperature below 60 degrees Celsius.It is forbidden to put the sushi box i

         The fog inside the sushi box is because the box is so airtight that the water generated by the sushi has no space to emit fog. The solution is to put holes in the lid of the packaging bo

          Although many suppliers said they prodution PP disposable bento box , in fact , the finish product always consist of PP bottom and PS lid instead of total PP.       &nbs

   Here is some tips for you identify the quality of bio disposable lunch box: 1.look ,Look at the surface of the box is smooth, there are no impurities or black spots 2.touch ,To feel the strength of th

          PP is one of the lightest plastic varieties, food grade materials , under normal conditions and high temperature will not dissolve harmful substances.  Good heat resistance, i