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.
Pre-rubbish Classification is a re-designed cleaner for environmentalist.The electromagnet in the handle part will help you classify metal materials on the floor, from a coin to a needle,etc. Parents won't worry about accidents caused by things like that any more!
The main part of PRC-cleaner is a big tumbling box which classify from plastic,papery materials to the dust,by density.
More convenient for anyone to do classification for rubbish,before throwing away,that is what Pre-rubbish Classification offers.
Yi, Ren
Hangzhou, China
Fangtian Ying
Yi, Ren
Hangzhou, China
Yi Ren
Ying Chen
Xiaolin He
Bo Chai