How to identify the quality of bio disposable lunch box
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 the lunch box, the use of recycled waste or a large number of industrial calcium carbonate, talc production of the lunch box, the strength is generally very poor, gently tear will break.
3.Smell , qualified meal box without any odor .
If you have any need of bio disposable lunch box, please contact Sunzza !
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 the lunch box, the use of recycled waste or a large number of industrial calcium carbonate, talc production of the lunch box, the strength is generally very poor, gently tear will break.
3.Smell , qualified meal box without any odor .
If you have any need of bio disposable lunch box, please contact Sunzza !