SUPPLIER news

Quad/Tech Inc. has purchased fellow register control systems company PressTech Controls, based in England. The company also announced that David Barton has been appointed the company's new director of sales.

Roll Systems announced the appointment of Jeff Marini as vice president, U.S. sales. Marini was formerly area sales director for Roll Systems, responsible for sales management of the western half of the United States. He replaces Tom Murphy, who has left the company to pursue other opportunities.