| OKVED code | Type | Name of activity type |
|---|
| 46.69.5 | Core activity | Wholesale trade industrial electrical equipment, machinery, equipment and materials |
| 23.19.6 | Additional activity | Production of glass parts of electric lamps and lighting fittings, illuminated signs, illuminated signs and the like |
| 23.19.7 | Additional activity | Production of electrical insulators of glass |
| All types of activities |
| 23.43 | Additional activity | Manufacture of ceramic insulators and insulating fittings |
| 25.93 | Additional activity | Manufacture of wire products, chain and springs |
| 25.94 | Additional activity | Manufacture of fasteners |
| 26.11.1 | Additional activity | Manufacture of electronic vacuum tubes and tubes and other electronic vacuum devices |
| 26.11.2 | Additional activity | Production of diodes, transistors and other semiconductor devices, including light emitting diodes, piezoelectric devices and parts thereof, |
| 26.11.3 | Additional activity | Production of solar thermal collectors |
| 26.11.9 | Additional activity | Manufacture of electronic switches and circuits |
| 26.12 | Additional activity | Manufacture of electronic printed circuit boards |
| 26.20 | Additional activity | Manufacture of computers and peripheral equipment |
| 26.30 | Additional activity | Manufacture of communication equipment |
| 26.51.4 | Additional activity | Testers and tester, manufacturing |
| 26.51.5 | Additional activity | Production of non-electric measuring, testing, navigating and other instruments and appliances |
| 26.51.6 | Additional activity | Manufacture of mechanical testing machines (without balancers) |
| 26.51.7 | Additional activity | Manufacturing devices and equipment for automatic regulation or control |
| 26.51.8 | Additional activity | Manufacture of parts of instruments and appliances for navigation, control, measuring, control, testing and other purposes |
| 27.11.1 | Additional activity | Manufacture of electric motors, generators and transformers |
| 27.12 | Additional activity | Manufacture of electricity distribution and control apparatus |
| 27.32 | Additional activity | Manufacture of wires and cables for electrical and electronic equipment |
| 27.90 | Additional activity | Manufacture of other electrical equipment |
| 28.21.2 | Additional activity | Solar systems, manufacturing |
| 28.25 | Additional activity | Manufacture of industrial cooling and ventilation equipment |
| 28.29.1 | Additional activity | Machines and plants for drinking water, industrial water and wastewater treatment, production |
| 28.29.22 | Additional activity | Production of fire extinguishers, spray guns, steam or sand blasting machines |
| 28.29.3 | Additional activity | Packaging Machinery, Manufacturing |
| 28.29.4 | Additional activity | Production of centrifuges, calenders and vending machines |
| 28.29.42 | Additional activity | Manufacture of calendaring or other rolling machines, other than for metals or glass |
| 28.29.6 | Additional activity | Production of equipment for the treatment of materials by a process involving a change in temperature, not included in other categories |
| 30.30.3 | Additional activity | Production of helicopters, airplanes and other flying machines |
| 30.30.5 | Additional activity | Manufacture of parts and accessories of aircraft and spacecraft |
| 33.12 | Additional activity | Repair of fabricated metal products, machinery and equipment |
| 33.13 | Additional activity | Repair of electronic and optical equipment |
| 33.14 | Additional activity | Repair of electrical equipment |
| 33.20 | Additional activity | Installation of industrial machinery and equipment |
| 35.11 | Additional activity | Electric power generation, transmission and distribution |
| 35.11.1 | Additional activity | Production of electricity |
| 35.11.2 | Additional activity | Electricity generation from renewable energy sources and other energy sources with other suppliers for distribution |
| 35.11.4 | Additional activity | Electricity generation from thermal power with other suppliers for distribution |
| 35.12 | Additional activity | Electricity transmission and technological connection to distribution network |
| 35.13 | Additional activity | electricity distribution |
| 35.14 | Additional activity | Electricity Trade |
| 42.21 | Additional activity | Construction engineering services for water supply and drainage, gas |
| 42.22.1 | Additional activity | Construction of long-distance power lines and communication |
| 42.22.2 | Additional activity | Pipeline, road construction, well construction and sewage treatment plant construction 4220 |
| 42.22.3 | Additional activity | Hunting clubs |
| 43.21 | Additional activity | Building installation |
| 43.99.1 | Additional activity | Scaffolding construction |
| 46.14 | Additional activity | Activity in wholesale trading of machinery, industrial equipment, ships and aircraft |
| 46.15.3 | Additional activity | Activity of agents in wholesale trade of electrical and household wiring accessories |
| 46.18.9 | Additional activity | Agents of goods in wholesale trade, not included in other categories |