... 4.Low price level 5.Quick quotation Precision die-casting products1.Material:aluminum alloy,zinc alloy,magnesium alloy ... , numerical lathe, all types of lathe.3.Surface finish process: polishing, sand blasting, heat treatment, painting, powder coating ... , anodizing, electroplating, mirror polishing.4.Professional process design to reduce cost.5.Professional moulds design team ensure ...