Krzysztof Postrach

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

25.62.Z - Mechanical working of metal elements

30.11.Z - Manufacture of ships and floating structures

33.12.Z - Repair and maintenance of machinery

33.15.Z - Repair and maintenance of ships and boats

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

45.11.Z - Sale of cars and light motor vehicles

45.32.Z - Retail trade of motor vehicle parts and accessories, excluding motorcycles

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