Rice Robotics is a tech startup company that specializes in developing automated indoor service robots. Their flagship robot, "Rice," is a fully autonomous robot designed to provide delivery services specifically for busy environments such as hotels and schools. Leveraging advanced technologies such as artificial intelligence (AI), machine learning (ML), Internet of Things (IoT), and cloud computing, Rice can navigate obstacles, operate elevators, and swiftly and safely transport items. Rice Robotics is also the only robot manufacturing company in Hong Kong that has established the entire production line.

Alcarbo Technologies is a cutting-edge company focused on carbon emission reduction solutions and the production of microalgae products. They are dedicated to developing a revolutionary system called Photobioreactors (PBRs) that harnesses the power of algae photosynthesis to absorb and sequester carbon dioxide (CO2). Their innovative technology offers an alternative solution to convert CO2 into profit. Microalgae are highly efficient carbon-fixing organisms, with a capturing capacity 400 times that of trees.

Farm66 is a pioneer in indoor agricultural technology in Hong Kong. They specialize in high-efficiency indoor cultivation of high-quality vegetables using innovative techniques such as multi-layer vertical planting and soilless hydroponics. Their indoor farming systems are self-sufficient, eco-friendly, and not affected by weather or pests. Farm66 aims to provide stable, organic, and healthy agricultural products while promoting sustainable urban agriculture.

Clearbot aims to provide an innovative way for ocean cleaning. Clearbot is capable of pollution restoration, using electric power to clean trash, oil spills, and invasive weeds. It can also capture and send real-time video for monitoring and rescue purposes. With its intelligent navigation capabilities, Clearbot can autonomously navigate complex and hazardous routes, identify emergencies in real-time, and provide assistance.