Airtech Japan, Ltd. (Airtech Japan) is an air filtration equipment manufacturer. The company designs and produces clean air systems and air filters for the semiconductors and electronics industry and the biological industry. Its products include SS-MAC, CHEMI-MAC, soft wall clean room, hard wall clean room, laminar flow clean bench, tabletop clean hood, clean partition, minienvironment, pulse jet air shower, fan filter unit, positive pressure damper, hand washer and hand dryer, and clean viewer. Airtech Japan offers equipment installation and maintenance services. Airtech Japan is headquartered in Tokyo, Japan.