CNC workshop is equipped with more than 60 sets of automatic CNC lathes. The machine with high precision, high productivity (generally 3~5 times compares to ordinary machine),  which promise stable and high quality. At the same time, the machine can carry on the multi-coordinate linkage, processing  complex shape part.  When it need to change the parts, usually only need to change the numerical control program, which  save the production preparation time . CNC machines usually was used for nut/screw cutting or slotting, finishing, etc.