Sign up for
Participate with your entry in one of our professional or student awards.Sign up for an award
You are using an outdated browser. Please upgrade your browser to improve your experience.
Coil- cup is a kind of easy to carry, new practical cup, it rolled paper concept into the glass, solve traditional glass storage, take up the space is carrying inconvenience problem; Meanwhile, roll paper cups simple manufacturing process, low production cost, as long as the two pieces of paper, through suppression can molding, and after using can recycle, green environmental protection, accord with low carbon life.
Lingyan Shen, Qiubo Wang, Guangru Ji, Yujuan Zou