Where? Crossroads Village, 2 Castle Peak Road, Tuen Mun
What? A non-profit group that accepts out-of-date or surplus goods such as electrical appliances, computers, furniture and stationery and redistributes them to people in need - both locally and abroad.
Teen volunteer: Elaine Chik Yee-ning, 19, is a student at Lingnan University. She has been a volunteer with Crossroads International for a year.
'I heard about the organisation a few years ago from an RTHK television programme. They recycle items - not just clothes but also computers and other household goods - and send them to poor countries.
Sometimes, when I help my mum to clean the house, we have to throw things away. Many of them are still in good condition but there is no way we can keep them in the house. Crossroads offers a solution to the problem.