Industry
Civil engineering and building industry consultants, Technical offices and engineering consultancies, architects, IT, Internet, R&D, Heating, ventilation and air conditioning (HVAC) consultants, Blowers, axial flow (helicoidal), Heating, ventilation, air conditioning (HVAC) and refrigeration equipment, Construction, Components and accessories for refrigeration equipment, Components and accessories for air filtration and purification, dust and fume extraction equipment, Industrial blowers