... , pens, bottles, brooms, USB, brushes, keypads etc. 6-color Pad Printer with Conveyor *HOT*Tech parameter Printing Colors: 1~6Plate/Cup ... clean.8. Use harden shaft bearings and defend from famous factory and to ensure that not easy to damage, greatly extend ... emergency power system, meet international safety standards. 6-color Pad Printer with Conveyor *HOT*