Product development uses the most modern methods. In simulation practices the behaviour of the products is simulated during the development phase. This way tolerances can be calculated and the products optimised at a very early stage. The finite element method is used for tolerance and durability calculation.
The Biebighäuser prototype department manufactures prototypes and pre-serial parts up to serial release. In the test department, products are tested under extreme conditions for durability, functionality, tightness etc.