RHT is actively involved in corporate social responsibilities. As a leader in the industry, sustainability is one of our key focuses. We are committed to a mission of sustainability by incorporating ESG factors at company policy level. The first ever project since our establishment was a collaboration with HKUST to develop patented technology NCCO (Nano-Confined Catalytic Oxidation) which tackles air pollution with an innovative approach. NCCO is kinder to the environment and more sustainable compared to other options in the market, which typically uses activated carbon filters with an average service life of 3 to 6 months. In the long run, this creates secondary pollution and industrial waste. NCCO technology is tested to have a lifespan of 12 years, which significantly reduces the pollution and wastage in the process of air purification.

It is our commitment to fulfil social responsibilities. Our mission is to provide better, innovative solutions for the general public by working with big institutions.

Our projects such as MT toilets, smoking lounges of Hong Kong Airport, in the Main Building of HSBC have benefited the mass public. Apart from educating the public on air purification and healthy lifestyle, RHT also stands with the public in fighting COVID-19. We have worked with Jiangsu Centre for Disease Control and Prevention to test NCCO's effectiveness in eliminating COVID-19 particles, which had a proven success rate of 99.98%.

We rise to the challenge of making a positive difference - at environmental, social, policy level. By turning our innovation into products that are sustainable, eco-friendly and effective, we make sure to bring positive impacts not only to our company, but also to society and the environment to build a better future.