WSH Werkzeugstahl-Härterei GmbH

WSH GmbH was founded in 1982 and started its business operations in 1983. Today WSH has all capabilities for state of the art heat treatment of medium and high-alloyed materials according to its future application.

Right from the start of WSH’s operations the high quality standards of heat treatment, its repeatability as well as the ability to trace back single work-pieces are considered as the most important requirements for an optimal quality. The first certification according to the DIN EN ISO 9002 was the continuation of this quality policy.

Since the beginning of 2004 WSH is certified according to the new ISO 9001:2000. Since May 2006 WSH has successfully achieved the Nadcap certificate for heat treating and aerospace quality system. Beyond this expertise in heat treatment WSH additionally offers a wide range of services around.

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DIN EN ISO 9001 : 2000 Nadcap