| Process | Materials | Best For |
|---|---|---|
| As Machined | All metals | Cost-effective, default finish |
| Bead Blasting | Aluminum, Stainless | Smooth matte finish |
| Anodizing (Type II/III) | Aluminum | Color + wear resistance |
| Plating (Zinc/Nickel) | Steel, Brass | Corrosion protection |
| Powder Coating | All metals | Maximum durability |
| Laser Marking | Most metals | Permanent logos/numbers |
| Passivation | Stainless Steel | Rust prevention |
