JOANNA BIRYCKA P.P.H.U. HAMEX

28.21.Z - Manufacture of stoves, furnaces, and other heating appliances for households

22.25.Z - Processing and finishing of plastic products

24.32.Z - Production of cold rolled flat products

24.33.Z - Production of cold-formed products

25.11.Z - Production of metal constructions and their parts

25.21.Z - Production of central heating radiators, steam generators, and boilers

33.11.Z - Repair and maintenance of metal products

33.12.Z - Repair and maintenance of machinery

33.13.Z - Repair and maintenance of electronic and optical devices

33.20.Z - Installation of industrial machinery, equipment, and devices

43.21.Z - Installation of electrical systems

43.23.Z - Installation of insulation

43.24.Z - Installation of other building systems

43.35.Z - Performing other finishing construction works

43.42.Z - Performing other specialized construction works related to the construction of buildings

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

47.12.Z - Other non-specialized retail trade

49.41.Z - Road freight transport

52.24.C - Cargo handling at other handling points

80.09.Z - Other security activities, not elsewhere classified

82.40.Z - Intermediary activities in business support services, not elsewhere classified