Voith Transmissions is a member of the Voith Group of Companies, employing more than 15,000 people worldwide. Voith has been a manufacturer of power transmission products for over 60 years with more than one million couplings installed worldwide. Voith manufactures a wide range of power transmission products, including hydrodynamic variable speed turbo couplings, geared variable speed turbo couplings, and the Vorecon multistage variable speed drive for the petroleum, petrochemical, power, utility, and other industrial markets. Voith couplings are designed and manufactured to provide optimum efficiency and reliability.