• Steel Construction - Tosyalı Holding
  • Steel Construction - Kardemir
  • Polycarbonate - Güneş Polikarbon
  • Heating Systems - Tansan
  • Fan Systems - Güçtay
  • Curtain Systems - Phormium
  • Irrigation Systems - Netafim
  • Fertilization Systems - Dirman
  • Engine Groups - Rodersan