M & I Heat Transfer Products Ltd.

2140 Meadowpine Blvd., Mississauga, ON

M&I is a R&D oriented company with the most innovative technology in the HVAC industry, gas turbine inlet and exhaust systems, and boilers.

Macrotek Inc.

4-400 Bentley St., Markham, ON

Main Filter & Supply Ltd.

188 Industrial Park Cres., Sault Ste Marie, ON

Miura Boiler Co. Ltd.

8 Copernicus Blvd, Brantford, ON

High and low pressure steam & hot water boilers, hot water generators

Mobile Climate Control Inc.

80 Kincort St., York, ON

Design, engineering and manufacturing of heating, ventilation and air conditioning systems and compressors.

Muskoka Millwrighting & Machining Limited

171 Hutcheson Beach Rd., Huntsville, ON

Mycom Canada Ltd.

110-6620 McMillan Way, Richmond, BC

Industrial refrigeration, air conditioning, chemical processing systems.