Breu Diamantwerkzeug GmbH is a medium-sized, family – owned company with headquarters and one production site in Arbon (Swiss side of Lake Constance), and another production site in Indaiatuba near São Paulo (Brazil).
We are specialized in the production and coating of high-quality electroplated diamond and CBN tools. Our national and international customers benefit from our experience of many years, our specific know – how and two production sites on 2 continents.