Production of navigation devices, measuring instruments and control instruments
Intermediation of machines, devices, tools used in the industry as well as in ships and aircraft
Wholesale in electronic devices and communication devices as well as parts thereof
Wholesale in electronic materials, inclusive of material for installation
Other types of business services
Manufacture of other instruments, measure, control or test appliances or machines: densimeters, aerometers, liquid measurement, thermometers, barometers, tachometers, taximeters, podometers, etc.
Trade intermediaries for electric and electronic equipments, including installation equipments for industrial use
Trade intermediaries for machines and equipments used in tertiary sector