Schweiter Technologies AG engages in the development, manufacture, and distribution of machinery and composite materials. It operates through the 3A Composites and SSM Textile Machinery segments. The 3A Composites segment provides core materials for sandwich constructions, particularly for use in wind farms. This segment also provides composite panels for facades and display applications. The SSM Textile Machinery segment engages in yarn processing and precision winding, offering advanced winding systems for a wide application. The company was founded in 1912 and is headquartered in Horgen, Switzerland.