P.R.A. CORR-TECH Piotr Drobnikowski

25.61.Z - Treatment and coating of metals

08.11.Z - Quarrying of ornamental and building stone, limestone, gypsum, chalk and slate

08.12.Z - Operation of gravel and sand pits; mining of clays and kaolin

08.92.Z - Extraction of peat

25.11.Z - Manufacture of metal structures and parts of structures

25.62.Z - Mechanical working of metal elements

28.30.Z - Manufacture of agricultural and forestry machinery

33.11.Z - Repair and maintenance of fabricated metal products

33.12.Z - Repair and maintenance of machinery

33.15.Z - Repair and maintenance of ships and boats

33.17.Z - Repair and maintenance of other transport equipment

38.32.Z - Recovery of sorted materials

41.20.Z - Building works related to erection of residential and non-residential buildings

42.11.Z - Works related to construction of roads and motorways

42.13.Z - Works related to construction of bridges and tunnels

42.21.Z - Works related to construction oftransmission pipelines and distribution networks

43.11.Z - Demolition

43.12.Z - Site preparation

43.99.Z - Other specialised construction activities not elsewhere classified

45.11.Z - Sale of cars and light motor vehicles

45.19.Z - Sale of other motor vehicles, excluding motorcycles

45.20.Z - Maintenance and repair of motor vehicles, excluding motorcycles

46.63.Z - Wholesale of mining, construction and civil engineering machinery

46.72.Z - Wholesale of metals and metal ores

46.90.Z - Non-specialised wholesale trade

47.64.Z - Retail sale of sporting equipment in specialised stores

47.99.Z - Other retail sale not in stores, stalls or markets

52.10.B - Warehousing and storage of other goods

55.20.Z - Holiday and other short-stay accommodation

55.90.Z - Other accommodation

68.10.Z - Buying and selling of own real estate

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

71.12.Z - Engineering activities and related technical consultancy

72.19.Z - Other research and experimental development on natural sciences and engineering

77.11.Z - Rental and leasing of cars and light motor vehicles

77.21.Z - Rental and leasing of recreational and sports goods

77.32.Z - Rental and leasing of construction machinery and equipment

86.90.A - Physiotherapeutical activities

86.90.D - Paramedical activities