4Z SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ

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

16.10.Z - Sawmilling and planing of wood

16.22.Z - Manufacture of assembled parquet floors

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

16.24.Z - Manufacture of wooden containers

16.29.Z - Manufacture of other products of wood; manufacture of articles of cork, straw and plaiting materials

31.09.Z - Manufacture of other furniture

41.10.Z - Realization of building projects related to erection of buildings

43.11.Z - Demolition

43.12.Z - Site preparation