Protection of the old tunnel with Tecco G45/2 with nails Gewi NG25
Müşteri
Aktor Greece
Yüklenici
Crestageo Switzerland
Mühendislik
Geobrugg AG Switzerland
Yerel yetkiliniz
Dane Wagner
Open Pit Mining / Quarries Business Development Manager
Mining / Tunnels
Geobrugg North America, LLC,10700 SW Beaverton Hillsdale Hwy, Suite #470-1,97005 Beaverton / Amerika Birleşik Devletleri
Open Pit Mining / Quarries Business Development Manager