| OKVED code | Type | Name of activity type |
|---|
| 28.25 | Core activity | Manufacture of industrial cooling and ventilation equipment |
| 24.33 | Additional activity | Production of profiles by cold forming or bending |
| 25.11 | Additional activity | Manufacture of metal structures, products and their parts |
| All types of activities |
| 25.50 | Additional activity | Forging, pressing, stamping and rollforming of metal; powder metallurgy |
| 25.62 | Additional activity | Treatment and coating of metals |
| 25.91 | Additional activity | Manufacture of steel drums, cans, buckets and containers of metal |
| 25.93 | Additional activity | Manufacture of wire products, chain and springs |
| 25.94 | Additional activity | Manufacture of fasteners |
| 25.99 | Additional activity | Manufacture of other tools |
| 28.25.1 | Additional activity | Production of heat exchangers, air-conditioning equipment for industrial refrigeration and freezing equipment, equipment for filtering and treating gas |
| 28.30.81 | Additional activity | Production of machines for cleaning, sorting or grading eggs, fruit or other agricultural produce, except seed, grain or dried leguminous vegetables |
| 28.30.82 | Additional activity | Manufacture of milking machines |
| 28.30.83 | Additional activity | Production of equipment for the preparation of animal feed |
| 28.30.85 | Additional activity | Production of poultry machinery and equipment |
| 33.12 | Additional activity | Repair of fabricated metal products, machinery and equipment |
| 35.12 | Additional activity | Electricity transmission and technological connection to distribution network |
| 41.20 | Additional activity | Construction of buildings |
| 43.12 | Additional activity | Site preparation work |
| 43.21 | Additional activity | Building installation |
| 43.22 | Additional activity | Production of sanitary-engineering works, installation of heating systems and air conditioning systems |
| 43.29 | Additional activity | Gas Heater production |
| 43.31 | Additional activity | Plastering works |
| 43.32 | Additional activity | Joinery and carpentry |
| 43.33 | Additional activity | Works on laying of flooring and wall covering |
| 43.34 | Additional activity | Tiling |
| 43.39 | Additional activity | Other construction installation |
| 43.99.6 | Additional activity | Prefab house and prefabricated construction - manufacturers |
| 46.11 | Additional activity | Activity of agents in wholesale trade of agricultural raw materials, live animals, textile raw materials and semi-finished goods |
| 46.12 | Additional activity | Activities in wholesale trade of fuel, ores, metals and industrial chemicals Agents |
| 46.13 | Additional activity | Involved in the sale of timber and building materials agents |
| 46.14 | Additional activity | Activity in wholesale trading of machinery, industrial equipment, ships and aircraft |
| 46.15 | Additional activity | Activities wholesale trading of furniture agents, household goods, hardware, cutlery and other metal products |
| 46.41 | Additional activity | Wholesale trade of textiles |
| 46.42 | Additional activity | Wholesale of clothing and footwear |
| 46.43 | Additional activity | Wholesale of photographic and optical goods, electrical household appliances and consumer electronics |
| 46.44 | Additional activity | Wholesale of china and glassware and cleaning materials |
| 46.45 | Additional activity | Wholesale of detergents and cleaners |
| 46.46 | Additional activity | Wholesale of pharmaceutical goods |
| 46.47 | Additional activity | Wholesale trade of furniture, carpets and lighting equipment |
| 46.48 | Additional activity | Wholesale of articles for lighting |
| 46.49 | Additional activity | Wholesale of other household and consumer goods |
| 46.61 | Additional activity | Wholesale of electronic and communication equipment and related parts |
| 46.62 | Additional activity | Wholesale trade machines |
| 46.63 | Additional activity | Wholesale trade of machinery for mining, quarrying and construction |
| 46.64 | Additional activity | Wholesale of construction machinery |
| 46.65 | Additional activity | Wholesale trade of office furniture |
| 46.66 | Additional activity | Wholesale of office furniture |
| 46.69 | Additional activity | Wholesale of other machinery and equipment |
| 46.73.6 | Additional activity | Wholesale of paints |
| 46.74 | Additional activity | Wholesale of hardware, plumbing and heating equipment and supplies |
| 46.90 | Additional activity | Nonspecialised wholesale trade |
| 47.52.5 | Additional activity | Retail trade of sanitary equipment in specialized stores |