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For the traditional food packing bag, people are used to throw it after using,and it is unconvenient to take when shopping. This design skillfully add a handle at the bag opening. On the one hand, it is convenient to use and be sold in time,and it can also avoid using plastic bags.On the other hand, this design allow strip packing bag to circumvolute on it after using. It can prevent packing bag be threw and it is more environmental.
College of Information & Business, Zhongyuan University of Technology
Zhengzhou, China
Feng Lin,
College of Information & Business, Zhongyuan University of Technology
CanCan Wang,
College of Information & Business, Zhongyuan University of Technology