- Electroplating and plating (17)
- Anodizing (plating) of metals or formed products (13)
- Chromium plating of metals or formed products (6)
- Decorative plating and finishing of formed products (2)
- Electroplating of metals or formed products (36)
- Gold plating (3)
- Plating of metals or formed products (37)
- Cleaning, polishing, and finishing (24)
- Cleaning and descaling metal products (3)
- Finishing, metals or formed products (44)
- Polishing, metals or formed products (28)
- Sand blasting of metal parts (6)
- Tumbling (cleaning and polishing) of machine parts (1)
