After commissioning the first KBA Commander CT press, in Zaragoza, Spain, Herald do Aragon is using density-control technology from Spain's 3TControl Precision Systems, which also supplied the press' automatic register and cut-off controls.Last fall, Heraldo de Aragon signed acceptance of its new KBA Commander CT press in Zaragoza, Spain, marking commissioning of the first Commander CT. It is using density-control technology from Spain's 3TControl Precision Systems. Which also supplied the press' automatic register and cut-off controls.