
A green-tech company with business focusing on multiple streamrecycling solutions in Hong Kong and overseas.
© 2026 Cornerstone Smart Recycling Limited. All rights reserved.
© 2026 Cornerstone Smart Recycling Limited. All rights reserved.

Hong Kong government is steadily preparing the Producer Responsibility Scheme (PRS) under “polluter pays” principle, targeting plastic beverage containers and cartons next. In February, Cornerstone has started deploying 2 tailored RVM at Citywalk 2 and HiuLaiCourt, with more coming in March!
The newly introduced RVM in this program is set to accept plastic beverage containers and cartons with capacity ranged from 100ml to 2L. Featuring auto-sorting for plastic bottles and beverage cartons, fault control system, compaction system, and fill level monitoring—our RVMs deliver reliable, data-rich performance across diverse premises.
Diverse premises strategy tests high-traffic retail vs everyday residential patterns—delivering comprehensive usage data, higher participation rates, and proven scalability across Hong Kong’s mixed urban landscape.
Funded by the Environment and Conservation Fund, this pilot initiative drives source separation and waste reduction through rewards. Check the live RVM locations and status by downloading “ecobuddy 友賞回收” app today. Start tracking your personal activities in real time!
Each user can return up to 30 beverage containers each day, and for each return, user will receive 1 point per beverage container directly on the App. To ensure clean recycling, please empty, clean and rinse containers before recycling.

Plastic beverage containers and cartons can be accepted for recycling. User is encouraged to rinse the recyclables and empty the content before recycling.
Tips for returning:

Clean recycling steps for plastic beverage containers and cartons recycling at RVM operated by Cornerstone Smart Recycling:
New reverse vending machine (RVM) has been installed in 2 locations:
📍Tsuen Wan | Citywalk2, G/F near the escalator at Ichimoncho
📍Kwun Tong | Hiu Lai Court, Hiu Wo House pedestrian walkway
📍Tseung Kwan O | Choi Ming Court, near the footbridge
📍Tai Kok Tsui | Olympian City 1, next to the corridor of shops UG23 & 25, opposite to the security room
📍1 more coming soon
Source Separation Initiative for Beverage Carton and Plastic Bottle Recycling
Environment and Conservation Fund, Eco City Foundation
2026
𝙃𝙆𝙐𝙎𝙏 𝙭 𝘾𝙤𝙧𝙣𝙚𝙧𝙨𝙩𝙤𝙣𝙚 𝙎𝙢𝙖𝙧𝙩 𝙍𝙚𝙘𝙮𝙘𝙡𝙞𝙣𝙜 19 smart food waste bins are now live across #HKUST Campus! Span...
One of the signature projects and milestones for Cornerstone Smart Recycling is the large-scale depl...
To facilitate the Government's initiative of expanding the food waste collection network, under the ...
Organised by the China Disabled Persons’ Federation and the General Administration of Sport of China...
Last Updated on March 23, 2026 by cornerstone