... inspection, EDM, high speed CNC machine, Sodick wire EDM, etc. 3)Quality control equipments: roundness meter, projector meter, microscope, gear-test ... hours in workday. 2. Well trained and with experienced staffs to answer your questions.3. Your information for us will be protected ... of Iron, Copper and Aluminum, and so on, with an output of over 1 million pieces per month. toy 0.1 plastic module gears