Check out these manufacturer websites for information about your favorite tequilas.
www.1800tequila.com
www.herradura.com
www.cuervo.com
www.patronspirits.com
www.sauzatequila.com
www.cabowabo.com
www.partidatequila.com
www.tequilacorralejo.com
www.hornitostequila.com
www.cazadores.com