... dimension control 4.Low price level 5.Quick quotation Precision die-casting products1.Material:aluminum alloy,zinc alloy,magnesium alloy and ... .7.Strict chemical composition inspect by spectrometer.8.Applied software for specification drawings: Pro/E, Auto CAD, Solidwork, CAXA UG, CAD ... quality and strict delivery time.12. Reasonable price level. aluminum die-casting parts for motor housing