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.
As the popular of low carbon concept, the Public bicycle are growing to be people’s favorite selection. And as for the public supplies, safety and convenient are undisputed coming first . So, to settle down the question , this production simplify the safety lock .By rolling the safety lock and parking lever into one, you locking it when you parking. Meanwhile , you need use a special APP to open it.
Ningbo University of Technology
Ningbo, China