i²Cool (創冷科技) - A Young and energetic start-up company which co-founded by a group of young professionals and scientists who strive to protect environment and "paint" a better world by commercialising high quality research outcomes.

Carbon Neutrality - ​To align with the Hong Kong's Climate Action Plan 2050 which targets for combating climate change and achieving carbon neutrality announced by the Hong Kong Government in October 2021. i2Cool endeavour to achieve the vision of "Zero-carbon Emissions ‧ Liveable City ‧ Sustainable Development", by easy applicable, low cost and high efficient products.

iPaint - The first product of i²Cool. iPaint is a daytime passive radiative cooling paint which can effectively reduce the surface temperature of buildings, and thus, lower the electricity consumption of cooling system in buildings. iPaint is and energy-efficient and environmentally friendly cooling product to reduce the massive energy consumption of traditional air-conditioning systems and mitigate the cascading effects of climate change.