Von Roll was the general contractor for the entire extension.

Von Roll adds value to engineering, from the production of goods to their utilization.

Von Roll was selected to supply and erect the tram and its equipment.

Von Roll again supplied the equipment, including new and larger cars.

The project is reportedly millions over budget, but a lawyer for Von Roll has declined to say how much.

As recently as 2003, Von Roll had to fight for its survival.

Von Roll therefore covers the entire value creation chain, from engineering and production to application.

Von Roll supplies both individual products and complete insulation systems.

Furthermore, Von Roll offers various services in the areas of consulting and testing.

It was built by Von Roll in seven months for one million Swiss francs.