Jean Schweiter and Heinrich Schrader build one of the first mechanical pirn winders.
Almost 40 years later, Jean Schweiter takes over the workshop and runs it as a mechanical engineering factory.
Jean Schweiter and his company win global recognition in the textile world with his invention of the horizontal spindle replacement.
Foundation of Schweiter AG and registration in the commercial register.
Schweiter ist listed on the Swiss Stock Exchange.
Hans Widmer takes over the majority of Schweiter shares.
Establishement of SSM AG by merger of the three companies Schärer, Schweiter and Mettler. In the same year, Schweiter Technologies is established as a holding company.
Acquisition of the German companies Stähle Eltex in Reutlingen and Hacoba Spultechnik in Wuppertal.
Online winding tension control system for highest package quality.
Opening of SSM Zhongshan, China.
Acquisition of the Italien company Giudici S.p.A. in Galbiate.