Coating
- Zinc chromate plating (Galvanising) with chromate
- Coating in black, yellow, blue, olive
- Zinc plating (Galvanising) with thick film passivation
- Zinc flake coating/Mechanical coating
- Hot dip galvanising (HDG)
- Phosphate coating
- Galvanic silver plating
- Galvanic nickel plating
- Pickling and passivation
- Tuflok coating
- Nitride hardening
- Gas nitride hardening
- Plasma hardening
- Case-hardening
- Induction hardening
- further coating or treatments available on request
