GrinBean is a profit-sharing ecosystem built around clean recycling. Our ecosystem links citizens, property developers and management companies, recyclers, and retailers. We aim to promote recycling, and provide reliable technologies that enable an accurate sorting of recyclables and contamination control at the point of disposal, as a solution to the low recycling rate and low recovery rate in Hong Kong.

The GrinBean ecosystem consists of recycling machines powered by artificial intelligence. We apply the concept of reverse vending to incentivize people to recycle through our interactive mobile application. Our pioneering recycling solution has the potential to be applied citywide, as an effective method of recyclable collection and to encourage green living. This can transform Hong Kong into a smart city in the aspect of waste management and recycling.

組長
Team Leader
梁嘉誠
LEUNG Ka Shing (HKU)

組員
Team Member
林心湛
LAM Sum Cham (HKU)
龍錦賜
LOONG Kam Chi (HKU)

院校顧問
​Faculty Advisor
王惠玲博士
Dr. WONG Wai Ling (HKU)

Website
grinbean.hk