• Herrenknecht Ø3100 Outer Diameter TBM and Equipments
• Ø3600 Horseshoe Type Tunnel Mold (MIM Machine)
• Ø3000 Horseshoe Type Tunnel Mold (MIM Machine)
• Herrenknecht Ø3100 Outer Diameter TBM and Equipments
• Ø3600 Horseshoe Type Tunnel Mold (MIM Machine)
• Ø3000 Horseshoe Type Tunnel Mold (MIM Machine)
The beginning of the sectoral life, which started in 1954 with the railway track laying journeyman in İzmir, continued in the form of subcontracting the railway line in İzmir.