360. Stop the rotating cylinder, super high printing accuracy; LCD man-machine dialogue interface; 4-9mm adjustable network (screen distance between screen and drum); Pull-out screen frame makes it easier to check the paper feeding status and clean the screen; PLC controls the centralized lubrication oiler to ensure the lubrication of the transmission part, reduce the vulnerable parts of key components and extend the service life; Photoelectricity monitors the status of empty sheets and crooked sheets during the printing process, effectively reducing the scrap rate; The roller receives paper accurately, and the bite is small; Pneumatic screen frame clamping device and auxiliary pressure holding device of squeegee; Automatic ink tray device after shutdown; Unique non-stop adjustable push/pull gauge design.