This kind of printing machine is best for each printing companies to print on ... descriptionPrinting speed60m/minPrinting color5colorsMax. paper roll width330mmMax. printing width320mmMax. feeding diameter620mmMax. rolling diameter620mmPrinting perimeter175-350mmRegistration ... stepless regulation of frequency conversion.7. Unwinding, printing, varnishing, IR drying, laminating and rewinding can ...