FEM-x-FOur customers regard
us as The Safer Choice

At KALLER, we develop, manufacture and market gas springs and gas hydraulic systems for stamping dies and accessories. 
As a top-of-the-line technology developer since 1876, our innovative KALLER gas springs, PED approved for a minimum of 2 million strokes, have been developed and refined over the last 40 years. Today we remain a world leader with support and service all over the industrialized world.
KALLER – The Safer Choice. 
The advanced FEA (Finite Element Analysis) system is used for the development and validation of our innovative KALLER gas springs.