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Härterei Gerster AG
Güterstrasse 3
4622 Egerkingen
062 388 70 00
062 388 31 12

The company of Gerster has been involved in the sector of hardening and heat treatment technology since 1950. From a small enterprise with only a few processes, the family-run company has continually grown into an established, medium-sized business with approx. 110 employees which offers all conventional heat treatment processes. We apply our know-how to the heat treatment of your components, in consulting projects for process optimisation or in customised solutions for your insourcing or outsourcing projects. We work for our customers at home and abroad in a wide range of industries, such as mechanical engineering, hydraulics, drive technology, the automotive industry, medical technology, aerospace, the nuclear industry, the food industry etc.