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.
People who love cooking are happy. But cooking will produce kitchen waste. If not thrown away, kitchen wastes will grow mildew, which is unsanitary. We can keep garbage bags small in order to make people throw them away whenever needed. By using vacuum suction cups, people can place the bags on the smooth ground. The body part is made of PVC, and the garbage bags can quickly be recycled and are environment-friendly materials.
Zhengzhou University of Light Industry
Zhengzhou, Henan Province, China
Yifan Wu,
Zhengzhou University of Light Industry