NAICS 332813 — Electroplating, Plating, Polishing, Anodizing, and Coloring 
BEA sector: Coating, engraving, heat treating and allied activities
Activity: Anodizing metals and metal products for the trade
Activity: Buffing metals and metal products for the trade
Activity: Chrome plating metals and metal products for the trade
Activity: Cleaning and descaling metals and metal products for the trade
Activity: Coloring metals and metal products (except coating) for the trade
Activity: Depolishing metals and metal products for the trade
Activity: Electroplating metals and formed products for the trade
Activity: Gold and silver plating metals and metal products for the trade
Activity: Grinding metal castings for the trade
Activity: Laminating metals and metal formed products without fabricating
Activity: Pickling metals and metal products for the trade
Activity: Plating metals and metal products for the trade
Activity: Polishing metals and metal products for the trade
Activity: Sandblasting metals and metal products for the trade
Activity: Tumbling (i.e., cleaning and polishing) metal and metal products for the trade