DELCOFELD POLSKA SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ

05.10.Z - Hard coal mining

05.20.Z - Lignite mining

06.10.Z - Crude petroleum extraction

06.20.Z - Natural gas extraction

07.10.Z - Iron ore mining

07.21.Z - Uranium and thorium ore mining

07.29.Z - Mining of other non-ferrous metal ores

08.11.Z - Extraction of ornamental stones, limestone, gypsum, shale, and other stones and rocks

08.12.Z - Extraction of gravel, sand, clay, and kaolin

08.91.Z - Extraction of minerals for the chemical industry and fertilizer production

08.92.Z - Peat extraction

08.93.Z - Salt extraction

08.99.Z - Other mining and quarrying, not elsewhere classified

09.10.Z - Service activities incidental to petroleum and natural gas extraction

09.90.Z - Service activities incidental to other mining and quarrying

20.1 - Manufacture of basic chemicals, fertilizers and nitrogen compounds, plastics and synthetic rubber in primary forms

20.5 - Manufacture of other chemical products

33.1 - Repair and maintenance of metal products, machinery, and equipment

33.20.Z - Installation of industrial machinery, equipment, and devices

35.2 - Generation of gas fuels and distribution and trading of gas fuels in a network system

42.2 - Works related to the construction of pipelines, telecommunications and electrical lines

42.9 - Works related to the construction of other civil engineering and water engineering objects

43.13.Z - Performing excavations and geological-engineering drilling

43.99.Z - Other specialized construction works, not classified elsewhere

46.12.Z - Activity of agents involved in wholesale trade of fuels, ores, metals, and industrial chemicals

46.14.Z - Activity of agents involved in wholesale trade of machinery, industrial equipment, ships, and aircraft

46.19.Z - Activity of agents involved in wholesale trade of non-specialized goods

46.5 - Wholesale trade of information and communication technology devices

46.63.Z - Wholesale trade of machines used in mining, construction, and civil and water engineering

46.7 - Wholesale trade of motor vehicles, including motorcycles, and parts and accessories for them

49.50 - Pipeline transport

52.10 - Warehousing and storage of goods

62.01.Z - Activities related to programming, IT consulting, and related activities

62.02.Z - Activities related to programming, IT consulting, and related activities

62.03.Z - Activities related to programming, IT consulting, and related activities

62.09.Z - Activities related to programming, IT consulting, and related activities

68.20.Z - Rental and management of own or leased real estate

71.12.Z - Engineering activities and related technical consultancy

71.20 - Technical testing and analysis

74.10.Z - Specialized design activities

77.39.Z - Rental and leasing of other machinery, equipment, and tangible assets, not elsewhere classified