Grohmann's contribution to your developments

Prototypes of a special kind

By using a special mould material we achieve in our prototype production by sand casting the same surface quality and precision as with permanent mould casting. Both conventional prototype production and also the making of working models, extending all the way to pre-production assemblies, make it possible to achieve the delicate contours of die casting.

In the PTC Innocast Prototype Centre the value creation is completed via the machining, assembly, coating and final inspection.