Catalytic Products International, Inc.

Wm. W. Meyer & Sons, Inc. is a world leader in the manufacture of dry bulk material processing equipment such as: rotary airlock feeders, double flapgate valves, slide gates, pneumatic screw pumps, slide gates, diverter valves and blower packages for use in pneumatic conveying, dust collection,... Read More

Donaldson Company is a vertically integrated filtration company engaged in the production and marketing of air filters used in a variety of industry sectors, including commercial/industrial, aerospace, chemical, alternative energy and pharmaceuticals. Read More

Verantis, successor in interest to Ceilcote Air Pollution Control, is a global company dedicated to solving environmental control challenges. We design, fabricate, install and service a complete line of air pollution control equipment. Our product lines include Scrubbers, Industrial FRP Blowers,... Read More