Metal surface treatment
We provide various surface treatment services through our responsible network of cooperating companies. Surface treatment protects metal from corrosion and wear, and it finishes a product in its final form. We provide a wide variety of surface treatment services for various purposes. This includes protection up to corrosion class C5-M.
- Zinc electroplating (blue passivation, yellow passivation, and black passivation)
- Hot-dip galvanising
- Powder coating
- Wet painting
- Shot blasting
Mechanical grinding and tumbling
Mechanical grinding enables high-quality surface treatment and safe handling of parts. In addition to grinding, we provide traditional tumbling for rounding sharp edges.