The advance automatic machine includes : Laser engraving machine, engraving/milling machine( nano grade), automatic CNC lathe, wire cut electrical discharge machining-low speed, automatic spinning machine, die-casting machine, goniophotometer, integrating sphere, 3D Image Measuring Instrument, 3D Scanning with large-scale production capacity. The main processing technology includes injection molding, CNC, spinning, stamping, machining, polishing, diecasting, anodizing, surface coating and so on. Nata is one of the few domestic manufacturers that can cover the whole process of making optical and metal components.