- Electroplating and plating (8)
- Anodizing (plating) of metals or formed products (17)
- Chromium plating of metals or formed products (12)
- Decorative plating and finishing of formed products (2)
- Electroplating of metals or formed products (33)
- Plating of metals or formed products (60)
- Rechroming auto bumpers (1)
- Cleaning, polishing, and finishing (16)
- Buffing for the trade (17)
- Cleaning and descaling metal products (8)
- Coloring and finishing of aluminum or formed products (1)
- Finishing, metals or formed products (51)
- Polishing, metals or formed products (29)
- Sand blasting of metal parts (10)
- Tumbling (cleaning and polishing) of machine parts (6)
