BIA MEXICO is part of the German BIA Group, one of the leading suppliers of surface-finished components for the international automotive industry. BIA designs and manufactures plastic components with decorative and functional surfaces in chrome or paint for interiors and exteriors. At its San Luis Potosí site, BIA MEXICO produces injection-molded, chrome-plated and tested automotive components. From here, the site supplies not only the American market but also, to some extent, the European plants of BIA's customers.