Vacuum hardening technology

As an experienced tool coater with PVD and CVD hard coatings, we additionally offer you the service of vacuum hardening.

eifeler operates state-of-the-art vacuum heat-treatment systems of the companies Schmetz and T.A.V, because the exact hardening is a prerequisite for the optimal quality of tool coatings.

Benefits of vacuum hardening:

The eifeler Group

Your competent partner for all coating demands.

Duderstädter Straße 14
40595 Düsseldorf

Phone: 0049 - 211 - 97076-0 - Fax: 0049 - 211 - 97076-955

E-Mail: gruppe {at}