Profile: Watsons Anodising Ltd is a producer of industrial graphics. We are accredited with ISO 9001:2000 certification. Our services include anodising, etching, engraving, artwork, bespoke panels, embossing, enclosures, membranes, overlays, plating, powder coating and precision fabrication. Etching is the process of using strong acid to cut into the unprotected parts of a metal surface to create a design. Engraving is the mechanical method of cutting into a material using a tool.