Vincent counts on the most developed equipments to carry out all control

and testing operations: hydraulic and pneumatic air tightness testing , dimensional control ,material 

control,operating and resistance testing.  

		① Material Control  Chemical analysis by spectrometer.
		② Metal Hardness Test   Mechanical property test especially after heat treatment.
		③ XYZ Test  XYZ test of tolerance and size exactly according to the drawing.	④ Noise Test Environment protected by reducing noise of the valve.
		⑤ Metal Thickness Test  Thickness test to ensure the shell resistence.
		⑥ Coating Thickness Test Anti-errosion property made assrurance by thickness test after Epoxy painting and coating.
		⑦ Torque Test Torque control to adapt to suitable actuator enlength using life.
		⑧ Hydraulic Tests Bi-direction test for every single piece of valve to make sure the sealing performance .
		⑨ Rate of spheroidization Test the rate of spheroidization every batch, less than level four.
		Rubber & PTFE & TPEE etc Hardness Test Hardness test for sealing part to zero leakage.