... Precision machining parts (HYS-P003) Material as shown:Copper (others can be steel, stainless steel, aluminum, zinc,plastic)Surface processing ... Business Scope:1. Rapid prototype services/ Product Assembly 2. Precision CNC machining (Materials: ABS, PC, PVC, PA, POM ... mould making (Injection Moulds/die-casting moulds) 4. Metal part processing (stampings ,die castings) 5. Alloy die-casting (Zinc alloy, ...