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Quantitative toothpaste / Quantitative toothpaste device

Quantitative toothpaste
Quantitative toothpaste

Automatically alloted toothpaste, quantitative squeeze toothpaste, to reduce the minimum residual capacity of toothpaste after using.

Suitable for all mass groups, such as: children, young adults, the elderly, physical barriers to a wide range of groups of people.

University

Tainan University of Technology

Tainan University of Technology
Tainan, Taiwan

ZHOU JIA-XUAN,
Tainan University of Technology

LIN LIANG CHEN ,
Tainan University of Technology