Siltronic AG engages in the manufacture of semiconductor silicon wafers made from hyper pure silicon. Its products include polished wafers, epitaxial wafers, and special wafers. It operates through the following geographical segments: Germany, Europe excluding Germany, United States, Taiwan and (Mainland) China, South Korea, and Asia excluding Taiwan, (mainland) China and South Korea. The company was founded in 1953 and is headquartered in Munchen, Germany.