Mark Air India is the Best Clean Room Equipment Manufacturers in Chennai. The best raw materials and cutting-edge machinery are used in the manufacturing process, which complies with established industrial requirements to deliver the best selection of Clean Rooms. It is constantly highly preferred in the market and is provided to clients at a rate that leads the industry. The product that we are offering is well-known for its well-thought-out design, excellent functioning, and unparalleled longevity. We provide a Pass box, Fan filter unit, Air shower, Laminar Air Flow Chamber, and Biosafety Cabinets Class I, II & III.