It can be used for continuously printing various plastic films, cloths, thin leathers and package products, etc with one -sided and two -sided printing finished by once-througth operation.360 register device is accruagte and doesn't affect stretching of film so that color-checking of printing can be adjusted freely at any time. The farinfrared tube drying unit can keep drying at 50m\min so as to make picture clear and exquisite. The machine models of 2-8 colors can be chosen freely