Profile: Quality Plating Co., Inc. provides zinc plating tin-lead plating, tin plating, silver plating, sanding - stroke and timesave, polishing, phosphate-zinc, phosphate-manganese passivation of stainless steel, nickel plating -sulfamate nickel plating - electroless, nickel plating, gold plating dow#7, copper plating, chrome plating - industrial hard chrome plating -decorative chemical film/alodine cadmium plating, brass plating, black zinc plating, black oxide bead blasting, anodizing, hard anodizing, sulfuric acid anodizing and chromic acid decorative finishes.