In this article, polymer metal chelate solutions were prepared by metal salts mixed with the polymers containing functional groups such as poly(vinyl alcohol) (PVA), polyacrylonitrile (PAN), and polyurethane (PU). These polymer metal chelate solutions were cast on to metal plates, whose oxidation potentials were greater than those of the metal of polymer metal chelate solutions. After heat treatment, the metal ions in the polymer films were reduced to metal on the surface, therefore metallized conductive polymer films were obtained.