The company was found under the name of Roth & Rau Oberflдchen GmbH on June 22nd 1990 and was formed into a stock corporation in 2001. It was the goal of the founders Dr. Dietamr Roth, Dr. Bernd Rau and Dr. Silvia Roth to turn the knowledge on Plasma Technologies that was gained during their academic studies at the Technical University of Chemnitz into saleable products. During t…r research and dedicated industrial applications. This traditional business is continued by the Roth & Rau Microsystems GmbH.


centrotherm photovoltaics AG - expertise at all stages of the value-added chain

With its comprehensive range of services along the solar value-added chain, centrotherm photovoltaics is the world’s leading technology and equipment providers for the photovoltaics industry.

The Group supplies key equipment and technologies, as well as integrated solutions for the manufacture of…module production. The product range is complemented by turnkey production lines for the manufacture of CIGS thin-film modules.