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The top of traditional toothpaste package
always blocks some toothpaste to squeeze out even though we put forth our strength.As result, a small amout of toothpaste have to be thrown away. The design of inclined plane of the toothpaste
exports reduces the congestion area so that we can easily squeeze out all of toothpaste with just one hand and not even a little bit toothpaste left.
Guangdong University Of Technology
Guangzhou, China
Guangdong University Of Technology
Guangzhou, China
Guangdong University Of Technology
Guangzhou, China
Xusheng/Chen , Jiayao/Deng , Huimin/ Zhong Jianming/Guan