1 Die Design	2 Tool Making	3 Wax Injection	4 Patern Assembly
5 Dipping	6 Stuccoing	7 Wax Removal	8 Mold Preheat
9 Pouring	10 Grinding	11 Blasting	12 Heat Treatment
13 Machining	14 Assembling	15 Pressure Test	16 Passivation

Process	Major Facilities	QC Range

Tooling	CAD die making machine 3D Layout Machine	Dimensions & Tolerance

Casting	Spectrometer Analysis Marking Machine	Composition Analysis Casting Data Control

Heat Treatment	Cone Hardness Tester Tension Tester Optical Microscope	Mechanic & Physical Character Analysis

Machining & Assembling	NC Machines & Gauges Pressure Test Machine Passivation Machine	Dimensions & Threading Control Pressure & Leakage Control Corrosion Resistance Control

General Inspection	100 Percent Visual inspection	Surface Checking Final Inspection

3D Layout Machine	Cone Hardness Tester	Optical Microscope

Microscope	Passivation Machine

Spectrometer Analysis	Tension Tester

 2F-2., No.669, Sec. 5, Zhongxiao E. Rd., Xinyi Dist., Taipei City 110, Taiwan (R.O.C.)