25.61.Z - Treatment and coating of metals
25.50.Z - Forging, pressing, stamping and roll-forming of metal; powder metallurgy
33.11.Z - Repair and maintenance of fabricated metal products
33.12.Z - Repair and maintenance of machinery
46 - Wholesale trade, except of motor vehicles and motorcycles
47 - Retail trade, except motor vehicle retail
68.10.Z - Buying and selling of own real estate
68.31.Z - Real estate agencies
81 - Services to buildings and landscape activities
82 - Office administrative, office support and other business support activities