Charmaster Products - heating systems include wood, wood/oil, wood/gas, and wood/furnace fireplace.
Coen Company - offers industrial combustion products.
Industrie Polidoro A. S.p.A. - manufacturer of gas burners for wall mounting and floor standing boilers, heaters, stoves, and jets.
Mahoning Outdoor Furnaces - heating homes or businesses with firewood, propane, oil, coal, agricultural or yard waste.
Martin Industries - manufactures gas and wood burning heaters/furnaces, as well as trailer kits, and barbecue grills.
MIDCO International Inc. - manufacturer of power gas burners and direct fired burners for boilers, ovens, kilns, incinerators, and general process heating applications.
Ember-Glo - manufacturer of gas and electric broilers and food steamers resturants and food service establishments. A division of Midco International, Inc.
Olsen Technology Inc. - makers of heating and cooling systems, including oil and gas furnaces.
Ray Burner Company - manufacturing burners for industrial or commercial heating applications. Burning oil, gas, and combinations. Low NOx and ship heaters available.
Saacke GmbH. - manufacturers of combustion and energy equipment.
