CZARNY KOT I SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ

81.22.Z - Other cleaning of buildings and industrial premises

18.12.Z - Other printing

25.11.Z - Production of metal constructions and their parts

33.12.Z - Repair and maintenance of machinery

43.22.Z - Installation of plumbing, heating, and air-conditioning systems

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

47.91.Z - Intermediary retail sale, non-specialized

47.99.Z - Retail trade

70.22.Z - Head office activities and management consultancy

71.20.B - Inspection and issuing opinions on the technical condition of chimneys and ventilation ducts