信山實業有限公司（RHT Industries Limited）及其附屬公司為香港創新科技企業，總部位於香港科學園。
公司一直以來專注於可持續發展的創新科技，包括與香港科技大學創業計劃成員合作，研發出獲得多國專利的Nano Confined Catalytic Oxidation（NCCO）納米氧聚解空氣淨化技術，為全球超過200家醫療機構，以及香港多家公營與私營機構如滙豐銀行、香港國際機場、港鐵公司等，提供一系列空氣處理方案及商用產品。零售市場方面，公司先後推出RHT及b-MOLA品牌的家用空氣淨化產品，現時於香港市場的佔有率，名列三甲位置。
Corporate Social Responsibility
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.
全球超過 200 家醫療機構採用 NCCO 技術的產品，
加拿大沃爾瑪及日本樂天市場銷售 NCCO 產品
Legacy of RHT Industries
Participation in the entrepreneurship program of Hong Kong University of Science and Technology
NCCO has been applied to garbage station, public toilets of government projects and the smoking room of HK airport
Yamasa Tokei and Oregon Scientific were
licensed to use NCCO
RHT/ b-MOLA Brand created
b-MOLA brand enter into the consumer market in HK
Over 200 global hospitals have applied NCCO technology to safe guard their medical staffs. This technology can be found in retails such as Walmart in Canada and Rakuten in Japan.
Established in H.K.
One of the major testing institutions of Indoor Air Quality(IAQ) in H.K.NCCO technology was invented and accredited International patents
Phillips was licensed to use NCCO selling over 420K units globally
NCCO has been applied to commercial MTR, HSBC, IFC
NCCO started to explore the medical market
b-MOLA brand become the 1st local brand of air purification consumer products.
Started to enter into the global market such as the Mainland China, Asia Pacific countries and North America
Received sustainable technology award
Received awards and certifications about ESG and sustainability
Dr Karl Lintner
University of Sheffield生物化學學士
University of Sheffield內外全科醫學士