Schwarz Systems GmbH – Schwarz Apparate- und Behälterbau GmbH – AMP GmbH. Three companies with one shared philosophy. The Schwarz Group is a medium-sized production company with a long history. Founded in 1921, the company has specialised in machining stainless steels and special materials over the last 30 years. In this time, Schwarz Apparate- und Behälterbau GmbH has evolved in to an internationally recognised specialist in tank, plant and apparatus production, not to mention a notable manufacturer of silicon production machinery. Schwarz Systems GmbH is the ideal specialist service provider in the fields of stainless steel surface machining, series-production tank manufacture, forming technology, robotic welding technology and machining of large parts. The newest member of the group, AMP GmbH provides extensive services in the fields of non-destructive material testing and laser measurement.