MayAir Technology (China) Co., Ltd. researches, develops, produces, and sells medical air purification and atmospheric environment treatment equipment in China and internationally. Its products include fan filter units; media, chemical, functional, electrostatic, and cartridge filters; bio-safety sterile purification equipment; home and commercial air purifiers; medical disinfection machines and purification equipment; dust and oil mist removal equipment; kitchen oil fume equipment; and kitchen exhaust systems. These products serve the semiconductor, public health care, biopharmaceutical, and food industries, as well as medical institutions, large commercial buildings, public places, home environments, industrial dust removal, and VOCs treatment. Founded in 2001, the company is based in Nanjing, China.