Method for manufacturing touch screen panel

The present invention relates to a touch screen panel manufacturing method, more specifically, to a touch screen panel manufacturing method comprising the steps of: disposing an upper electrode layer on an upper surface of a transparent window, the upper electrode layer including an upper transparent electrode pattern, an upper line and a lower line; and respectively forming, without an etching process and through a photolithography method, an insulating layer and a lower transparent electrode pattern by means of a photosensitive nanowire layer and an overcoat layer consisting of a photosensitive material on an upper surface of the upper electrode layer. Accordingly, manufacturing processes may be simplified and deformation of the transparent window occurring in a process of forming the lower transparent electrode pattern may be prevented.