Many years of experience have given Sigma internationally renowned expertise. The famous Diamond cabins are the jewels in Sigma's crown, and offer up to twenty standing places. Over 10,000 cabins have been sold worldwide. They can be admired in ski resorts all over the world.
The Saphir range has best appealed to the Avoriaz ski resort, and is now used to transport skiers there.
One of the most impressive Sigma installations is the Grands-Montets aerial tramway in Chamonix. This tramway has been equipped with our comfortable and bright Crystal cabins.
Sigma's top quality and reliability have reached Switzerland too: the ski resort of Zinal has erected an aerial tramway with a capacity of 80 passengers.