| OKVED code | Type | Name of activity type |
|---|
| 28.12.1 | Core activity | Manufacture of hydraulic and pneumatic components and systems |
| 08.12.1 | Additional activity | Operation of gravel and sand pits; mining of clays and kaolin |
| 16.10 | Additional activity | Sawmilling and planing of wood |
| All types of activities |
| 16.23 | Additional activity | Manufacture of other builders' carpentry and joinery |
| 25.61 | Additional activity | The processing of metals and coating |
| 25.62 | Additional activity | Treatment and coating of metals |
| 27.11 | Additional activity | Manufacture of electric motors, generators and transformers |
| 28.12.2 | Additional activity | Manufacture of hydraulic and pneumatic components and systems |
| 28.13 | Additional activity | Manufacture of other pumps and compressors |
| 28.29 | Additional activity | Production of other machines and equipment of common purpose, not included in other categories |
| 28.92.2 | Additional activity | Manufacture of other specialpurpose machinery n.e.c. |
| 28.92.3 | Additional activity | Manufacture of machinery for excavation |
| 28.92.4 | Additional activity | Manufacture of machinery for sorting, grinding, mixing and similar treatment of earth, stone, ores and other minerals |
| 41.20 | Additional activity | Construction of buildings |
| 45.31.1 | Additional activity | Wholesale semi-trailers and accessories |
| 46.13 | Additional activity | Involved in the sale of timber and building materials agents |
| 46.14.9 | Additional activity | Activity of agents in wholesale trade of other types of machines and industrial equipment |
| 46.18.92 | Additional activity | Agents specialized in the wholesale trade of raw wood and untreated wood |
| 46.18.93 | Additional activity | Agents specialized in the wholesale trade of withdrawals, breakage and materials for recycling |
| 46.46.1 | Additional activity | Wholesale of furniture, carpets and lighting equipment |
| 46.46.2 | Additional activity | Wholesale of medical and orthopedic goods, dental and laboratory supplies |
| 46.61.1 | Additional activity | Wholesale trade of agricultural and forestry machinery, equipment and supplies, including tractors |
| 46.62 | Additional activity | Wholesale trade machines |
| 46.62.1 | Additional activity | Wholesale of machine tools (excluding wood-be-processing machines |
| 46.62.2 | Additional activity | Wholesale of wood working machines |
| 46.62.3 | Additional activity | Wholesale trade of machine tools for working other materials |
| 46.63 | Additional activity | Wholesale trade of machinery for mining, quarrying and construction |
| 46.69 | Additional activity | Wholesale of other machinery and equipment |
| 46.69.1 | Additional activity | Wholesale material handling equipment and transport equipment nec |
| 46.69.2 | Additional activity | Wholesale trade of engineering maintenance materials and accessories of machines |
| 46.69.3 | Additional activity | Wholesale of other machinery and equipment and accessories for industrial equipment with technical requirements |
| 46.69.5 | Additional activity | Wholesale trade industrial electrical equipment, machinery, equipment and materials |
| 46.69.7 | Additional activity | Wholesale trade measuring devices and equipment |
| 46.69.9 | Additional activity | Wholesale trade of other machines, devices and equipment and equipment of common industrial and special purpose |
| 46.72 | Additional activity | Wholesale of metals and metal ores |
| 46.72.1 | Additional activity | Wholesale of iron, steel, iron and steel semi-finished |
| 46.72.11 | Additional activity | Wholesale trade of iron ores |
| 46.72.12 | Additional activity | Wholesale of iron, steel, iron and steel semi-finished |
| 46.72.2 | Additional activity | Wholesale trade of ores, metals and metal stuff |
| 46.72.21 | Additional activity | Wholesale trade of ferrous metals in primary forms |
| 46.73 | Additional activity | Wholesale trade of wood, construction materials and sanitary equipment |
| 46.73.1 | Additional activity | Wholesale of wood, construction materials and sanitary equipment |
| 46.73.2 | Additional activity | Wholesale trade of raw and sawn timber |
| 46.73.3 | Additional activity | Wholesale of other intermediate products of wood and wooden building components |
| 46.73.6 | Additional activity | Wholesale of paints |
| 46.74.2 | Additional activity | Wholesale of plumbing and gas, water and heating |
| 46.74.3 | Additional activity | Wholesale of metal and plastic were for purposes of construction |
| 46.77 | Additional activity | Wholesale trade of waste and scrap |
| 46.90 | Additional activity | Nonspecialised wholesale trade |
| 70.22 | Additional activity | Advice on business and management |
| 71.12 | Additional activity | Engineering office |
| 71.12.1 | Additional activity | Structural engineering firms for overall planning |