Design and manufacture of a 1,200 ton gantry crane for the launching of caissons for Tripoli Harbor in Libya.
STFA’s and a Turkish Contractor’s first international contract
Construction of Tripoli Harbor in Libya. STFA’s and a Turkish Contractor’s first international contract.
First utilization of a tunnel boring machine (“TBM”)
First utilization of a tunnel boring machine (“TBM”) in Turkey at Kadıncık II HEPP.
First ever use of a jack-up platform designed by Feyzi Akkaya
Marine Terminal of Aliağa Refinery in Turkey first ever use of a jack-up platform designed by Feyzi Akkaya.
Turkey’s first submarine base
Completion of Bartın Harbor. Turkey’s first submarine base
The longest jetty ever built in Turkey
Construction of 1800m long NATO Dörtyol Oil Pier, the longest jetty ever built in Turkey.
Completion of Turkey’s first telephone network
Completion of Turkey’s first telephone network within the scope of the NATO Infrastructure Project.
First 154 kV Energy Transmission Line in Turkey
Construction of the first 154 kV Energy Transmission Line in Turkey
STFA’s first large scale contract
Malatya Bridges in Turkey. STFA’s first large scale contract.
Establishment of Sezai Türkeş – Feyzi Akkaya Partnership (STFA)
Establishment of Sezai Türkeş – Feyzi Akkaya Partnership (STFA)