• Railway Electrification & Signalization
• Fiber-Optic, Coaxial Cable Network
• MV-LV Distribution Networks
• HV Transmission Lines

STFA provides all services for coaxial PDH/ SDH cabling and fiber optic cabling (including OPGW).

Projects:

• 735 kV Third Istanbul Bosphorus Crossing, Turkey
• 400 kV Atatürk Dam Lines, Turkey
• Signalization of Eskişehir-Ankara Railway, 255 km, Turkey
• 400 kV 500 km Tripoli-Sirte Transmission Line, Libya
• 220 kV 380 km GMMRA Transmission Line, Libya
• 500 kV 378 km Dashkhowuz-Seydi Transmission Line, Turkmenistan
• 500 kV Suez Canal Crossing, Egypt
• 225 kV Interconnecting Systems, Lebanon, Jordan and Egypt
• 220 kV Nile River Crossing, Egypt
• 220 kV 179 km Um Al-Nor Ain Transmission Line, UAE