| Stainless Steel | Steel | Aluminum parts | Plastic |
| Polishing | Zinc plating | Clear Anodized | Plating gold (ABS) |
| Passivating | Oxide black | Color Anodized | Painting |
| Sandblasting | Nickel plating | Sandblast Anodized | Brushing (Acylic) |
| Laser engraving | Chrome plating | Chemical Film | Laser engraving |
| Carburized | Brushing | ||
| Hot treatment | Polishing | ||
| Powder Coated | Chroming |