Air Ozonizer, Pt.Multi Indojaya Makmur, is a specialist in making air showers: Air shower swing doors, Air shower aumatic Sliding doors, and Air shower Automatic Roller Shutter,For custom sizes, according to the needs of 2 - above 10 people.using 304 sus material, finishing mirrow or hairlane, hepa filter and filter, 99,9 &,, Philips lamp, dia38mm water jet nozzle, 18-24 m / s velcoty air, 1 phase ebm german blower 375 wt / bh. operating system plc type Zelio mg,Roller shutter door automatic made in korea, 1 year warrantyThe need for spare parts according to the size of the air shower we make custom