Marietta (GA), United States – Dos Santos International is now starting up one of two DSI GPS (Gently Pressed Sandwich) high angle conveyors for the Paris Tunneling Project. DSI was awarded a contract to provide two vertical DSI GPS systems for H+E Logistik. The DSI GPS will each elevate 800 t/h of tunnel muck at a 90°angle. The Grand Paris Express is the most ambitious new subway project in the Western world. The extension is a USD 25 billion expansion of the century-old Paris Metro.