Department of Transportation for Large Midwest State Standardizes on AirTest Products

Delta, British Columbia--(Newsfile Corp. - April 6, 2021) - AirTest Technologies Inc. (TSXV: AAT) (OTC: AATGF) CEO Ted Konyi is very pleased to announce that an AirTest customer, the Department of Transportation (Road Maintenance) for a large, northern Midwest State has standardized on using AirTest carbon monoxide (TR2000) and nitrogen dioxide (TR3210) transmitters in hundreds of vehicle storage and service buildings across the state.