25.62.Z - Mechanical working of metal elements
25.11.Z - Manufacture of metal structures and parts of structures
25.61.Z - Treatment and coating of metals
25.73.Z - Manufacture of tools
25.94.Z - Manufacture of fasteners and screws
25.99.Z - Manufacture of other fabricated metal products not elsewhere classified
28.49.Z - Manufacture of other mechanical tools
33.11.Z - Repair and maintenance of fabricated metal products
33.12.Z - Repair and maintenance of machinery
33.19.Z - Repair and maintenance of other equipment
33.20.Z - Installation of industrial machinery and equipment and outfit
47.91.Z - Retail sale via mail order houses or via internet
71.20.B - Other technical testing and analysis
74.10.Z - Specialised design activities