Realizations Back Nifco office and production building in Żory Realizations Falubaz stadium in Zielona Góra Tarnowskie Góry Bicycle showroom Czechowice-Dziedzice Kindergarten in Sosnowcu School Katowice Donaldson production and office building in Skarbimierz Hospital Racibórz Witan office building Żory Winter garden Rybnik Vektor Żory