- Chromium Plating
- Chemical Nickel Plating
- Phosphate Treatment (Zn and Mn-phosphate)
- Anodic Oxidation of Aluminum Alloys (Anodising)
- Alkaline oxidation (burnishing)
- Chromatization of Aluminum...
- Gas Nitriding
- Nitriding by Deganit®
- Induction Hardening
- Heat Treatment In Vacuum
The protection procedures are carried out in accordance with international standards.
Dyes that are applied come in a wide range of shades and quality.
OU Quality control is an organizational unit within the PPT-TMO S.A.
Quality Control monitors the processes of: Galvanic protection, Thermal treatment and Protective coloring and varnishing.