Manufacture and installation of industrial equipments for cold production
Manufacture of refrigerated counters
Manufacture of machines and appliances for air conditioning
Manufacture of heat exchangers
Manufacture of fans for non domestic use
Repair and maintenance of house boilers
Setting of electric cables and appliances
Setting of telecommunication systems and computer installations
Setting of monitoring systems and alarms against housebreakings
Installation in buildings or in other projects of building of: pumbling systems and hygiene appliances, pipes for gas and water (except for heating), setting of automatic extinguishers, etc.
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.
Installation in buildings or in other projects of building of: heating, cooling and ventilation systems (except heating)
Setting of electrical installations of heating
Production of non-domestic machines and devices used for cooling and air-conditioning
Electro-technical installation works at buildings
Plumbing works
Installation of heating, air-conditioning and ventilation
Other types of specialised building activities
Non-specialised wholesale
Other types of retail trade in new goods in specialised shops