t w i n d s c o r p at e a ua l 2 0 5 twin disc incorporated is an international manufacturer and distributor of heavy duty off highway power transmission equipment company engineers work hand in with customers engine manu facturers to design products characteristics unique their specific applications supplies the commercial pleasure craft military segments marine market transmissions surface waterjet drives electronic controls propellers its are used agricultural all terrain specialty vehicle also sells industrial such as take offs mechanical hydraulic modulating clutches control systems environmental energy natural resources markets corporation which multinational organization headquartered racine wisconsin currently has diverse shareholder base approximately one third outstanding shares held by management active retired employees other long term investors about cover search for oil gas drove excellent sales 8500 shift