... metal steel conner brace bracket made by the way of progressive stamping, and then do the surface finish. ... Application: auto, electric appliance (household), computer, funiture, industry, agriculture. DeAn JC Electric Co.LtdOur factory specializes in customized metal ... steel, brass, copper, alloy steel, aluminum,etc.Surface finish:Polishing, Plating (Zinc, Nickel, Chrome,etc), Coating ...