SCHWIHAG was founded 1971 in Tägerwilen - Switzerland.


Experts in permanent way technology since 1971


The goal from startup was to develop technical solutions and to advance extisting technologies to advance the functionality of switches and tracks, to reduce the maintanance costs and to protect environment.


All over the world high-speed lines, heavy freight transport, tramway, underground and metro systems rely on our cutting-edge products to provide solutions to every challenge.


Renowned for their integrity, reliability and durability, SCHWIHAG products offer outstanding quality, allowing our customers to meet the increasingly complex demands of modern infrastructure systems in the most practical
and cost effective manner.


Our key components ensure a permanent reduction in maintenance costs, and at the same time can be relied on to increase the availability of the network.

All SCHWIHAG products are easy to install, easy to inspect, maintenance free and, thanks to our focus on sustainability, environmentally-friendly too.