• 2008


    Taksim-Şişhane Metro Track superstructure works, 2.1 km

  • 2009


    4.Levent-Hacıosman Metro Track and Seyrantepe Warehouse Area superstructure works, 23.850 km

  • 2012


    Kadıköy-Kartal Metro Track superstructure works, 22 km

  • 2013


    Mersin-Toprakkale / Boğazköprü-Yenice Track insulated joint works, 550 Pieces

  • 2014


    Kayseri Belediyesi 2. Stage Tram Track consultancy, 32 km

    TCDD 3rd District 2100 Pieces 60E1 Rail aluminothermic welding


    Kızılay-Çayyolu Metro Track insulated joint works, 110 Pieces

  • 2015



    Kartal-Kaynarca Metro Track superstructure works, 9 km

  • 2016


    Ankaray Warehouse Area changing turnout sleepers work
    1000 pieces and 24 pieces turnout tamping works

    Samsun-Kalın Railway Rehabilitation Project track dismantling work, 100 km

  • 2017


    Türkmenistan / Türkmenbaşı International Port Crane Ways rail welding and rail montage, 15 km

    Bozankaya A.Ş in-factory direct fixation track project, 1,9 km

  • 2018


    Başkentray Project insulated joint, 325 Piece

    Replacing 450 pieces of 18 meters rails and welding works on EGO / Ankaray Metro Track


    İzmir / İzban Warehouse Area manufacturing of insulated joint, 50 Pieces

  • 2019


    EGO / Ankaray warehouse area turnout montage

  • 2022



    Mecidiyeköy-Fulya-Yıldız metro track Phase 1, Phase 2 direct fixation, superstructure and walkway montage
    (Alsim-Alarko)