Proof of "MING MING" high standards is shown here by our being chosen to produce items that require the highest standards of ACCURACY: JET ENGINE COMPRESSOR BLADES; HEAT RESISTANCE: F 16 FLIGHT DATA RECORDER BODY; PRECISION: TELESCOPE BODIES; Premium castings: A356.0, A357.0, A210.0 & other specific alloys confirm to Federal spec. QQ-A-601 & Military spec. MIL-C-21180 requirements.