| OKVED code | Type | Name of activity type |
|---|
| 25.73 | Core activity | Manufacture of tools |
| 27.11 | Additional activity | Manufacture of electric motors, generators and transformers |
| 28.11 | Additional activity | Manufacture of engines and turbines, except aircraft, vehicle and cycle engines |
| All types of activities |
| 28.11.2 | Additional activity | Turbine Manufacturing |
| 28.11.21 | Additional activity | Production of steam turbines |
| 28.11.22 | Additional activity | Production of hydraulic turbines and water wheels |
| 28.12 | Additional activity | Production of hydraulic and pneumatic power equipment |
| 28.12.1 | Additional activity | Manufacture of hydraulic and pneumatic components and systems |
| 28.13 | Additional activity | Manufacture of other pumps and compressors |
| 28.14 | Additional activity | Manufacture of other pumps and compressors |
| 28.15 | Additional activity | Manufacture of bearings, gears, mechanical gears and items drive |
| 28.15.1 | Additional activity | Production of ball and roller bearings |
| 28.15.2 | Additional activity | Production of bearing housings and plain bearings, gears, gearing and driving elements |
| 28.21 | Additional activity | Manufacture of furnaces and furnace burners 2815 |
| 28.21.1 | Additional activity | Manufacture of furnaces and furnace burners 2817 |
| 28.21.2 | Additional activity | Solar systems, manufacturing |
| 28.22 | Additional activity | Manufacture of lifting and handling equipment |
| 28.22.42 | Additional activity | Manufacture of other cranes |
| 28.22.7 | Additional activity | Manufacturing pneumatic elevators and conveyors and other equipment of continuous action, for goods or materials |
| 28.22.9 | Additional activity | Manufacture of lifting, conveying and handling equipment |
| 28.25 | Additional activity | Manufacture of industrial cooling and ventilation equipment |
| 28.29 | Additional activity | Production of other machines and equipment of common purpose, not included in other categories |
| 28.29.1 | Additional activity | Machines and plants for drinking water, industrial water and wastewater treatment, production |
| 28.91 | Additional activity | Manufacture of machinery for metallurgy of rolling mill equipment and casting machines |
| 33.12 | Additional activity | Repair of fabricated metal products, machinery and equipment |
| 33.14 | Additional activity | Repair of electrical equipment |
| 33.20 | Additional activity | Installation of industrial machinery and equipment |
| 45.1 | Additional activity | Sales of motor vehicles |
| 45.20 | Additional activity | Maintenance and repair of motorcycles |
| 45.3 | Additional activity | Sale of motor vehicle parts and accessories |
| 46.12 | Additional activity | Activities in wholesale trade of fuel, ores, metals and industrial chemicals Agents |
| 46.12.22 | Additional activity | Activity of agents in wholesale trade of primary metals |
| 46.12.3 | Additional activity | Activity of agents in wholesale trade of industrial and technical chemicals, fertilizers and agrochemicals |
| 46.12.31 | Additional activity | Involved in the sale of industrial and technical chemicals agents |
| 46.15.4 | Additional activity | Activity of agents in wholesale trade of radio and television equipment, technical information carriers |
| 46.18 | Additional activity | Agents specialized in the wholesale trade of other particular products |
| 46.51 | Additional activity | Wholesale of other consumer articles n.e.c. |
| 46.61.1 | Additional activity | Wholesale trade of agricultural and forestry machinery, equipment and supplies, including tractors |
| 46.62 | Additional activity | Wholesale trade machines |
| 46.62.2 | Additional activity | Wholesale of wood working machines |
| 46.62.3 | Additional activity | Wholesale trade of machine tools for working other materials |
| 46.69 | Additional activity | Wholesale of other machinery and equipment |
| 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 |
| 46.69.9 | Additional activity | Wholesale trade of other machines, devices and equipment and equipment of common industrial and special purpose |
| 46.90 | Additional activity | Nonspecialised wholesale trade |
| 52.29 | Additional activity | Service activities incidental to land transportation |
| 58.11.1 | Additional activity | Publishing of books, brochures, advertising leaflets and similar publications, including publishing of dictionaries and encyclopedias, including the blind, in printed form |
| 69.10 | Additional activity | Legal activities |
| 69.20 | Additional activity | Auditing and tax consulting, bookkeeping |
| 70.10.1 | Additional activity | Management activities of holding companies |
| 70.10.2 | Additional activity | Activity in holding companies management |