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PUPU-Easy to open and not dirty hand seasoning bag / Food packaging

PUPU-Easy to open and not dirty hand seasoning bag

This is a new design of the seasoning bag. Users can hold the sunken in the middle of the bag in one hand, pull the belt on the top of the bag upward, and then release the sauce inside the bag.
The new seasoning bag can prevent the sauce from spilling out due to tearing the package. This avoids soiling the user's hands and clothes.
The new seasoning bag can make the process of extruding sauce more smooth and convenient.


Hubei University of Technology

Hubei University of Technology
Wuhan, China

Feilong Guo,
Hubei University of Technology

Yingqi Wu,
Hubei University of Technology

Zhaoyong Wang,
Hubei University of Technology

Xiaoyan Liu,
Hubei University of Technology