... -00005 / LED lamp component with precision cating and machining Manufacture Process1) Mould/Tooling analysis, design & manufacturing2) ... & confirm the sample3) Die-casting rough parts4) Precision machining: CNC lathes, milling, drilling, grinding etc5) Surface treatment ... 5) 27 product lines of post processing facilities with CNC machining, turning, milling, tapping, drilling, polishing, punching, etc ...