
AIC is a heat exchanger manufacturer of copper, nickel, titanium, double wall, air gap, brazed plate, shell and tube heat exchangers.
http://www.aicheatexchangers.com/

FCI is the industry pioneer in industrial grade, pressure independent control valves used to optimize HVAC hydronic system performance.
http://www.flowcontrol.com/

Titan is a manufacturer of fluid control products, including: WYE strainers; basket strainers; check valves; fabricated products; duplex strainers; and other industrial flow control products.
http://www.titanfci.com/

Tri-Flo Tech is a leading manufacturer of industrial flow nozzles, orifice plates, flow meters, bleed rings, pitot tubes and coil packages.
http://www.triflotech.com/

BPE manufactures the most efficient energy recovery ventilators in the world.
http://www.bpequip.com
Pace Controls, an Energy Star partner, develops and manufactures eco-smart, easy-to-install, energy-saving HVACR solutions. They use patented technology that establishes optimal run times for compressors and burner units, “pacing” the equipment’s consumption of electricity, natural gas, fuel oil or propane.
http://pacecontrols.com/