71.12.Z - Engineering activities and related technical consultancy
28.49.Z - Manufacture of other mechanical tools
74.90.Z - Other professional, scientific and technical activities not elsewhere classified
74.10.Z - Specialised design activities
72.19.Z - Other research and experimental development on natural sciences and engineering
71.20.B - Other technical testing and analysis
62.01.Z - Computer programming activities
58.29.Z - Other software publishing
33.12.Z - Repair and maintenance of machinery
32.40.Z - Manufacture of games and toys
32.20.Z - Manufacture of musical instruments
31.09.Z - Manufacture of other furniture
31.02.Z - Manufacture of kitchen furniture
31.01.Z - Manufacture of office and shop furniture
29.20.Z - Manufacture of bodies (coachwork) for motor vehicles; manufacture of trailers and semi-trailers
28.99.Z - Manufacture of other special-purpose machinery not elsewhere classified
16.29.Z - Manufacture of other products of wood; manufacture of articles of cork, straw and plaiting materials
28.41.Z - Manufacture of metal forming machinery
28.29.Z - Manufacture of other general-purpose machinery not elsewhere classified
28.24.Z - Manufacture of power-driven hand tools
28.23.Z - Manufacture of office machinery and equipment, except computers and peripheral equipment
28.11.Z - Manufacture of engines and turbines, except aircraft, vehicle and cycle engines
25.99.Z - Manufacture of other fabricated metal products not elsewhere classified
25.73.Z - Manufacture of tools
25.62.Z - Mechanical working of metal elements
25.61.Z - Treatment and coating of metals
23.99.Z - Manufacture of abrasive products and others non-metallic mineral products not elsewhere classified
23.14.Z - Manufacture of glass fibres
22.29.Z - Manufacture of other plastic products
22.21.Z - Manufacture of plastic plates, sheets, tubes and profiles