| 1969 | Founded as a sole proprietorship in Teningen/Nimburg |
| 1972 | Relocation to the company's present building in Carl-Benz-Straße |
| 1974 | Change of corporate form to become a limited partnership |
| 1978 | Toolmaking department was built |
| 1988 | Capacities expanded by adding a self-contained design department |
| 1990 | Relocation to a new toolmaking building |
| 1994 | Commissioning of the first 2-component injection moulding machine |
| 1996 | Introduction of the 3D CAD design system |
| 1997 | Introduction of ERP / PPS / BDE / MDE |
| 1998 | Quality management system certified to DIN EN ISO 9001 |
| 2002 | Change of corporate form to become a GmbH (German limited liability company) |
