... threading, stampling, punching etc.Surface FinishPolishing, and aluminum plating, zinc plating, Sandblast, Electrophoresis, Anodization,Hard ... Works , UG, CAD/CAM/CAEApplicationElectronics products, machinery instruments, Automotive parts, Furniture products, LED flash lights ... and arrange shipment.Producing Techinic processRaw material examination → aluminum ingot +back charge → melting → Refining → ...