Copper plating . Cold plating a layer of zinc or copper on metals . Improved protection against corrosion caused by weathering. Also used as a decorative finish . GRINDING . Grinding and satin sheets and pieces of metal materials in any thickness and width length max. 1.6 meters . GALVANIZED. Cold plating a layer of zinc or copper on metals . Improved protection against corrosion caused by weathering. Also used as a decorative finish .
