... : brass 3.process : Machining by cold pressure die-casting machine 4.surface treatment : sand-blasting,polishing ,powder coat or ... precision mould engraving machine, CNC forming machine CNC turning, EDM, Linear cutting machine, Die spotting machine(200T), Die casting machine, Lathe, Grinding machine; CMM, Material ... requestQuality certification BV ISO9001-2008 Die casting process flow Factory veiw