From precision casting to surface treatment that combines aesthetics and functionality, it provides an integrated service
With the latest casting machine group that supports 250 to 1000 tons of injection pressure, parts with complex shapes and thin walls (minimum wall thickness 0.8 mm) are molded with high precision.
Material: JIS H5302 ADC12 / A380 compatible.
Dimensional accuracy: CT6 grade (ISO 8062 compliant)
Production capacity: 3 million shots per month (mass production optimization with multiple molds).
Post-process cooperation: Seamless connection with CNC secondary processing and polishing.
Acquired ISO 14001/45001 certification.
Acquired IATF 16949 certification.
Example: Automobile ECU housing (0.05mm tolerance) / Drone motor housing
Powder coating
Weather resistance: JIS K 5600 compliant 2000 hours sun test support.
Film thickness control: 40 to 120μm (electrostatic spray + UV curing).
Color: Mansell color book standard 200 colors (metal tone, light-out finish possible).
Anodized treatment
Film thickness: 5 to 25μm (hard anodizing: HV400 achieved)
Corrosion Resistance: JIS H 8601 Class C (1000 Hours Salt Spray Test)
Special functions: Conductive treatment/antibacterial coating compatible
Plating treatment
Nickel electroless plating (uniform adhesion)
Trivalent chromate (environmentally compatible)
ECU casing
Lamp housing
Heat sink for KTM motorcycle headlight cooling
Car parts
Connecting board (flange / coupler)
Material: A360 aluminum alloy
Treatment: Hard anodized treatment (film thickness 25μm or more)
Salt water resistance test: up to 2000 hours
Surface treatment specifications for aviation parts
Aluminum alloy
Anodizing (anodized treatment).
Chemical oxidation (chemical conversion).
Stainless steel
Electrolytic polishing (electropolishing)
Passivation processing (passivation)
Titanium alloy
Acid anodizing (acid bath anodizing)
Fluorine phosphate treatment (fluoride and phosphate conversion)
Alkaline anodizing (alkaline bath anodizing)
If you have any questions!
DALIAN NUORUI