Profile: Danco Metal Surfacing offers surface preparation, anodizing and identification techniques. We offer surface treatments of machined parts, castings, extrusions and sheet metal products. We offer anodizing, an electrolytic process performed on aluminum and titanium to create thin oxide coatings to seal out moisture, inhibit corrosion and provides a controlled degree of coating buildup and laser marking for surgical plates, screws, nails, automotive castings, delicate instrument bases and precision instrument dials. We offer laser marking for serialization of part numbers and standard deep image processing to produce products with a one or two color company logo, lettering or other design which penetrates and is protected by the anodized coating.