SÜSS MicroTec is a company that develops, manufactures, and markets equipment for the production of microelectronics and microelectromechanical systems. It operates through lithography, bonder, photomask equipment, and others divisions. The lithography division develops, produces, and sells mask aligners, developers, and coaters, as well as UV projection scanners and laser processing tool product lines. The bonder division develops, produces, and sells bonder systems for microelectromechanical systems, compound semiconductors, and 3D integration. The photomask equipment division develops, manufactures, and sells specialized tools for the cleaning and processing of photomasks for the semiconductor industry. The other divisions are involved in the micro-optics and lenses business.