DunAn Microstaq,Inc. (DMQ) exhibits at the 2015 AHR Expo at booth #5689

DunAn Microstaq, Inc. (DMQ) exhibits, this week, at the 2015 AHR Expo at booth #5689. The silQflo™ Silicon Servo valve is featured with the Modular Silicon Expansion Valve, and Universal SuperHeat Controller/Sensor.