Plate for shield cover, and method for manufacturing the plate

The invention relates to a shield cover plate and a manufacturing method thereof. The shield cover plate is used to produce shield cover which is used for shielding of printed circuit substrate. More specifically, the invention relates to a method utilizing a screen printing technology or a transfer printing technology to print a shielding layer on a conductive metal plate. In the prior art, the shielding layer with a preset pattern on the printed circuit substrate has to be peeled off, and in the provided method the step is saved. Moreover, bending technology becomes more convenient, and the disqualified rate is reduced. To achieve the goal mentioned above, the invention provides a shield cover plate which can prevent the electromagnetic interference given off by various elements arranged on a printed circuit substrate; liquid paint with a shielding function is painted on the surface of a conductive metal plate through a screen printing technology or a transfer printing technology, and thus the shielding lay