About Us

Heating technology you can rely on

About Us

Your partner for heat treatment

We attach great importance to quality, safety, and timely execution: every project is carefully planned and implemented according to the highest standards to ensure a consistently high level of heat treatment.
Versatile heat treatment

We treat small components with state-of-the-art resistance annealing systems just as reliably as large, immobile components or brick linings.

Speed and Reliability

We view every requirement as a challenge, which we solve carefully, quickly, and reliably. Quality and meticulousness are our top priority.

Individual Solutions

Even for particularly complex tasks, we develop precise, tailor-made solutions and consistently pursue diverse approaches.

Business Management

Leadership with vision and passion.

Thomas Liebeck

Managing Director

Dr.- Ing. Julian Graefenstein

Managing Director

Do you have any questions or would you like to discuss your project? Our team will advise you personally and find the right solution.

Heat treatment with responsibility and know-how for over 50 years.

Resistance, induction, or gas. We deliver the right solution for every geometry, every size, and every requirement.