Material Suppliers |
Steel rod |
Steel plate |
Tube |
Cold-drawn Profiles(Different kinds of steel) |
Extruded Profile (Aluminum) |
Foundry casting |
Resin sand casting |
Water glass casting |
Precision Casting (Silica sol casting) |
Cold upsetting |
Gravity casting(Aluminum) |
and so on |
Heat treatment suppliers |
Tempering |
Radical nitriding |
Nitrocarburizing |
High-frequency Quenching |
Vacuum hardening |
QPQ |
Hardening |
and so on |
Surface Treatment Suppliers |
Zinc-nickel alloys |
Ni P alloys |
Titanize |
Drawbench |
Anodizing |
Black Coating |
Zinc Coating |
Nickel plating |
Chromium Plating |
Polishing |
Hard anodizing |
and so on |