Solutions that make technology run smoothly.
We all know how important friction losses are in everyday life. In the world of technology, the science of tribology keeps friction to a minimum – and increases the service life of components. Since 2002, H-O-T has been developing technologies to optimize friction-related processes. The Buttenheim Center of Excellence, which was opened in 2005, creates thin coatings with great success. H-O-T tribo-coatings are used worldwide wherever precision and performance are crucial.