DRI Inc. (Desiccant Rotors International, Inc.), markets and sells Energy Recovery Wheels & Desiccant Dehumidification rotors and cassettes in North America. They also offer timely and fast technical, commercial and logistics support to its US & Canadian customers.

Heatex is a cleantech company that optimizes and develops energy-saving thermodynamic products and solutions that contribute to a sustainable future.

Marlo is a manufacturer of Modular Air Handling Units (AHU’s), Cooling, Heating, Steam, DX (refrigerant) coils, shell & tube heat exchangers and various equipment for the Military.