PIA-II machines with numerical control machines, equipped with a spacing automatic numerical control device, printing alignment of NC devices, tracking devices, automatic folding side-hole horizontal hole control devices. Operation simple convenient, for meet various different printing requirements, configuration has paper tail detection, and joints detection, and broken paper detection, and TV monitoring, various device, and bent version machine, and roll tube placed Taiwan, and line roll tube Exchange with crane, subsidiary device, full considered has equipment of operation performance, shortened prepared time, reduced scrap and more varieties of printing, thus is has high performance, and efficient, and high life of ideal of printing equipment.