Realizations Back Hospital Racibórz Realizations Wodzisław Śląski Szałsza Bioeco office building in Chorzów Vektor Żory Witan office building Żory DKM Tarnowskie Góry Donaldson production and office building in Skarbimierz Schütz office and production building in Żory Winter garden Nowa Wieś Wrocław