Steel Construction Polisan Storage Tanks Steel Construction Limak Sabiha Gokcen Airport Steel Construction Ipek Paper Biological Treatment Plant Steel Construction Polisan Construction Chemicals Facility Steel Construction Polisan Urea Warehouse Construction Steel Construction Polisan General Affairs Steel Construction Dosu Maya Luleburgaz Plant Reactor Tank Steel Construction Akkim-Aksa Acrylic Methano Storage Tank Steel Construction Asil Celik Oxygen Plant Mechanical Installation Polisan Mechanical Works Mechanical Installation Kurum Demir Celik A.S. Albania Plant Mechanical Installation Pulver Elastron Chemical Facilities Mechanical Installation Diler Demir Celik Dilovasi Plant Mechanical Installation Diler Demir Celik Sea Water Plant Maintenance Posture Poliport Chemical Tank Maintenance Posture Sark Mensucat Fire Prevention Systems Maintenance Posture Enka Adapazari Natural Gas Power Plant Maintenance Posture Polisan Dilovasi Factory Reinforced Concrete Construction Altinel Storage Tanks Reinforced Concrete Construction Dosb Road and Bridge Construction Reinforced Concrete Construction Enplast Facilities Oil Storage Tanks Other Gemsan Star Refinery Izmir Other Polisan MCC Building Other Polisan R Manifold Other Ankara Okursoy Factory Other Dilovasi O.S. B. Directorate Building Elevator Other Altintel Port Construction Site Other Polisan S Manifold Other Polisan Tanks
