25.11.Z - Manufacture of metal structures and parts of structures
24.20.Z - Manufacture of tubes, pipes, hollow profiles and related fittings, of steel
25.29.Z - Manufacture of other tanks, reservoirs and containers of metal
25.50.Z - Forging, pressing, stamping and roll-forming of metal; powder metallurgy
25.61.Z - Manufacture of cutlery
25.62.Z - Manufacture of locks and hinges
42.99.Z - Construction of other civil engineering projects n.e.c.
43.99.Z - Other specialised construction activities n.e.c.
71.12.Z - Engineering activities and related technical consultancy
71.20.B - Inspection and issuance of opinions on the technical condition of chimneys and ventilation ducts
