Surface Treatment
Galvanizing:
- Trivalent Chromium Zinc (Cr3+) Electroplating
- Hexavalent Chromium Zinc (Cr6+) Electroplating
- Others: Nickel & Copper
- Hydrogen Embrittlement Bake
Salt Spray Test:
- According to ISO B117 & ISO9227
- Up to 168 hours test
Standard Chemical Test:
- Follow REACH
- Follow ROHS
