KKC MARMARAY CONSTRUCTION JOINT VENTURE COMMERCIAL ENTERPRISE
Gayrettepe – New Airport Metro M9 Switch Shaft
Gayrettepe - Kağıthane - Hasdal - Kemerburgaz - Göktürk - İhsaniye - New Airport
Ø150 Bored Pile - Ø120 Bored Pile - Ø100 Bored Pile - Ø80 Bored Pile - 3X0.6“ and 4X0.6” anchor manufacturing
1350m - 77.385m - 6250m - 11.310m - 67050m
2017 - 2021