Breu Diamantwerkzeug GmbH is located in Arbon on the Swiss side of Lake Constance. Production and administration are housed in the company’s building, erected in 2001. A modern machine shop of over 2’000 m² is available for production. The core of the production site is our electroplating department, where all coating technologies are developed.

Production is mainly for the European market, but also for customers in overseas and Asia.