Sign up for an Award
Participate with your entry in one of our professional or student awards.
Sign up for an awardLearn more:
Unsupported browser
You are using an outdated browser. Please upgrade your browser to improve your experience.
The traditionalsharp straws are ciricinal .It is easy tobe out of shape or to be broken off during the ptocess of using . This is really a frustrating problem.Sharp straw add on included angle to the colsed angle of the sharp straw` head which increase its strength. So we can pierce through the drink packaging with no difficulty by using sharp straws.
Jiangnan University
Wuxi, China
Li Minghui, Yang Yuxiao, Mou Dan, Zhen Zhiliang