PURPOSE: To enable the non-contact inspection on a printing press by constituting a silk printing system by providing the printing press and an inspection part for inspecting the printed matter fed through the printing press.

CONSTITUTION: In a silk printing system 1, the sheet supplied from a paper supply part 3 is intermittently sent so as to correspond to the silk printing at every shot in a printing part 4. The raw sheet drawn out of the paper supply part 3 is stopped at a predetermined position by the tension roll T1 provided between the paper supply part 3 and the printing part 4 and the tension roll T2 provided between an inspection part 7 and a drying part 5 and printing is performed in the printing part 4. At the same time, the printed matter already subjected to printing in the printing part 4 becomes a state receiving inspection in the inspection part 7. The tension rollers T1, T2 constitute the printing position setting mechanism of the raw sheet in the printing part 4 but also constitute the positioning mechanism of the printed matter in the inspection part at the same time.