| OKVED code | Type | Name of activity type |
|---|
| 29.4 | Core activity | Machine Tool Manufacturing |
| 20.1 | Additional activity | Sawmilling and planing of wood; impregnation of wood |
| 20.4 | Additional activity | Manufacture of wooden containers |
| All types of activities |
| 20.51.1 | Additional activity | Manufacture of wood instrument |
| 25.13.7 | Additional activity | Other rubber products manufacturing |
| 25.24.2 | Additional activity | Other Plastics Product Manufacturing |
| 27.5 | Additional activity | Manufacture of foundry |
| 27.51 | Additional activity | Manufacture of iron casting |
| 27.52 | Additional activity | Manufacture of steel casting |
| 27.53 | Additional activity | Manufacture of light metals casting |
| 27.54 | Additional activity | Manufacture of non-ferrous metals casting |
| 28.1 | Additional activity | Manufacture of structural metal products |
| 28.2 | Additional activity | Manufacture of tanks, reservoirs and containers of metal; manufacture of central heating radiators and boilers |
| 28.22 | Additional activity | Manufacture of central heating radiators and boilers |
| 28.22.1 | Additional activity | Manufacture of radiators |
| 28.22.2 | Additional activity | Manufacture of central heating boilers |
| 28.22.9 | Additional activity | Central heating boilers repair and maintenance support services |
| 28.4 | Additional activity | Forging, pressing, stamping and roll forming of metal; powder metallurgy |
| 28.40.1 | Additional activity | Forging, pressing, stamping and roll forming of metal; rolled metals |
| 28.40.2 | Additional activity | Manufacture of powder metal products |
| 28.5 | Additional activity | Treatment and coating of metals; general mechanical engineering |
| 28.51 | Additional activity | Treatment and coating of metals |
| 28.52 | Additional activity | General mechanical engineering |
| 28.6 | Additional activity | Manufacture of cutlery, tools and general hardware |
| 28.62 | Additional activity | Manufacture of tools |
| 28.63 | Additional activity | Manufacture of locks and hinges |
| 28.7 | Additional activity | Manufacture of other fabricated metal products |
| 28.74 | Additional activity | Manufacture of fasteners, screw machine products, chain and springs |
| 28.74.1 | Additional activity | Manufacture of fasteners and springs |
| 28.75 | Additional activity | Manufacture of other fabricated metal products n.e.c. |
| 28.75.12 | Additional activity | Manufacture of table, kitchen and other household products and their components from ferrous metals, copper or aluminium |
| 28.75.21 | Additional activity | Manufacture armoured or reinforced safes, fireproof cases and doors |
| 28.75.25 | Additional activity | Manufacture of accessoriesfor clothes, footwear and other products, including hooks, fasteners, eyelets, ringlets, the tubular, doubled rivets, etc. |
| 28.75.3 | Additional activity | Manufacture of sabres, bayonets and similar weapon |
| 29.1 | Additional activity | Mechanical equipment manufacturing |
| 29.14 | Additional activity | Mechanical Power Transmission Equipment Manufacturing |
| 29.14.2 | Additional activity | Ball and roller bearing |
| 29.2 | Additional activity | Other Metalworking Machinery Manufacturing |
| 29.21 | Additional activity | Heating Equipment |
| 29.21.1 | Additional activity | Heating equipment manufacturing (except electric and warm air furnaces) |
| 29.21.2 | Additional activity | Electric Heating Equipment |
| 29.24 | Additional activity | All Other General Purpose Machinery Manufacturing |
| 29.24.2 | Additional activity | Packing, measuring and dispersion equipment manufacturing |
| 29.40.1 | Additional activity | Machine Tool (Metal Cutting Types) |
| 29.40.5 | Additional activity | Machine Tool for Other Materials Manufacturing |
| 29.5 | Additional activity | All Other Machine Manufacturing |
| 29.53 | Additional activity | Food Product Machinery Manufacturing (incl. beverages and tobacco) |
| 29.56 | Additional activity | Other Machinery Manufacturing |
| 29.56.2 | Additional activity | Other Special Machinary and Parts Manufacturing |
| 29.56.9 | Additional activity | Other Special Machinary Support Services |
| 29.6 | Additional activity | Guns and ammo manufacturing |
| 31.20.1 | Additional activity | Switchgear and Switchboard Apparatus Manufacturing (exc. Repair) |