IAir intelligence air is headquartered in Shanghai, China. An enterprise dedicated to providing production and services for indoor healthy environmental solutions. The professional field covers aerosol particles, toxic and harmful gases, microorganisms, bacteria and viruses, peculiar smell, drinking water and other safety solutions. The products involve physical media filtration technology, electrostatic filtration technology, modified activated carbon adsorption and decomposition technology, photocatalytic oxidation and decomposition technology, intelligent real-time monitoring technology, intelligent centralized control technology, etc. The service scope covers the whole air system purification of commercial buildings, independent purification of office space, campus purification, medical site purification, industrial purification, civil fresh air purification, direct drinking water purification, etc.