Installation of heating, air-conditioning and ventilation
Rental and lease of machines, equipment and tools used by the do-it-yourselfer
Manufacture of appliances for the heating of rooms, cookers, grills, stoves, gas heater, kitchenwares and hot plates, non electric
Installation in buildings or in other projects of building of: heating systems by electricity, gas and fuel, boilers, materials and pipes for ventilation and air conditioning, etc.
Wholesale trade of appliances for heating
Production of machines and equipment used in the agriculture and in the forestry