PureAir
PureAir – high performance air quality solutions. http://www.pureairfiltration.com
John-Cockerill – biological odor control. Applications: Drinking Water, Waste Water, Industrial Water; Effluents Re-Use Stripping; Energy Recovery; Odor Processing; VOC
Daniel Mechanical – air pollution control systems and corrosion resistant air exhaust and collection systems. http://danielmechanical.com/