CANGHAI Automatic Paper Feeder The automatic paper feeder is a continuous paper feeding device that is developed for the carton printing of the original chain of the carton factory. Therefore, the manual sheet feeding is changed to continuous feeding, which ensures that the cardboard is positive, not only improves the work efficiency, but also reduces the labor intensity of the workers. Reduce the scrap rate. 1. Cardboard size adjustment adopts screw adjustment mechanism. One person operates. Simple and quick. 2….