****Key point: precision Surface Grinding

****Material: copper, nickel plating

**** We have good cooperation with many famous companies for nearly 10 years such as Leica, Epson, Sanyo, Mindray, Brother, SC, Danaher, Hach etc.

**** All parts can be machined with tiny tolerance, precise dimensions and a smooth surface.
****Main equipment: CNC lathe, automatic lathe, hand lathe grinder, thread rolling machine, tapping drilling machine, boring machine , CNC machining center etc.

****IPQC inspect each during every step; 100% inspection before shipment by micrometer, height gauge, projector measuring machine, coordinate measuring machine (CMM), roughness tester, hardness tester, concentricity tester etc.
  **Spectrometer instrument is used to analyze the material composition with percentage and grade
  **Hardness tester is used for calibrating the material hardness in Rockwell.