4 ROOM SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ

43.32.Z - Joinery installation

16.10.Z - Sawmilling and planing of wood

16.23.Z - Manufacture of other builders' carpentry and joinery

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

25.62.Z - Mechanical working of metal elements

31.01.Z - Manufacture of office and shop furniture

31.09.Z - Manufacture of other furniture

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

43.39.Z - Other building completion and finishing