croonenbroeck© design & communication

The agency croonenbroeck© supports us in advertising, marketing and design, and is responsible, among other things, for the design of our new internet presence.

Deutsche Gesellschaft zur Zertifizierung von Managementsystemen (DQS)

DQS offers assessments of management systems and processes based on over 70 national and internationally recognized regulations and standards. For several years the DQS of the company SCHELL has confirmed a literally "lived quality management system" according to DIN 9001: 2015.

Institut für spanende Fertigung
The ISF is engaged in research and teaching with all relevant machining processes such as turning, drilling, deep drilling, milling, grinding, honing and blasting. Special emphasis is on HSC and HPC processing as well as the introduction of dry and minimal quantity processing.

Internationale Vereinigung christlicher Geschäftsleute (IVCG)

Association with the aim of living Christian values in the business day and promoting their spread.

Kompetenzzentrum für Schleiftechnologie und Feinstbearbeitung

The KSF carries out research and development projects in the fields of grinding technology and microfinishing. Through interesting events like exhibitions and seminars a lively exchange of knowledge takes place.


autismus verstehen

We support 'autismus verstehen', the first German magazine created by and with autistic people.