18.12.Z - Other printing
18.13.Z - Pre-press and pre-media services
22.22.Z - Manufacture of plastic packing goods
25.11.Z - Manufacture of metal structures and parts of structures
25.93.Z - Manufacture of wire products, chain and springs
25.99.Z - Manufacture of other fabricated metal products n.e.c.
26.11.Z - Manufacture of electronic components
26.20.Z - Manufacture of computers and peripheral equipment
26.52.Z - Manufacture of watches and clocks
27.40.Z - Manufacture of lighting equipment
27.90.Z - Manufacture of other electrical equipment
33.13.Z - Repair and maintenance of electronic and optical equipment
43.21.Z - Electrical installation
46.19.Z - Activities of agents involved in non-specialised wholesale
46.51.Z - Wholesale of computers, peripheral equipment and software
46.52.Z - Wholesale of electronic and telecommunications equipment and parts thereof
47.41.Z - Retail sale of computers, peripheral units and software in specialised stores
47.99.Z - Other retail sale not in stores, stalls or markets
58.29.Z - Other software publishing
59.12.Z - Motion picture, video and television programme post-production activities
59.13.Z - Motion picture and video distribution activities
59.14.Z - Motion picture projection activities
62.01.Z - Computer programming activities
62.09.Z - Other information technology and computer service activities
71.12.Z - Engineering activities and related technical consultancy
72.19.Z - Other research and experimental development on natural sciences and engineering
73.11.Z - Activities of advertising agencies
73.12.C - Intermediation in the sale of the place on advertising aims in electronic media (internet)
74.10.Z - Specialised design activities