SICO S.p.a.

Founded in 1989, ASA GmbH is a family-run company. With our headquarters in Mainhausen, about 30 minutes by car from Frankfurt Airport, we are not just in the middle of Germany, but are also easily accessible to our international customers.

The Doncasters Group is a leading international engineering group that manufactures precision components and assemblies for the aerospace, industrial gas turbine, specialist automotive and petrochemical markets.

The GfE Gesellschaft für Elektrometallurgie mbH acts as a Holding Company, the operative business is carried out in the subsidiary companies GfE Metalle und Materialien GmbH as well as GfE Fremat GmbH. The job of the GfE Materials Technology, Inc. an