In recent years,  the company strengthening the management and technical  personnal  training ,  on the other hand,   we import  high precision grinding machine and CNC  processing  center  milling machine  from Swiss and Taiwan;  also we import  the CNC aotumobile  lathe and large  CNC lathe from  Japan and South Korea , now  we have production  proces including CNC turning ,milling ,  centleness grinding,   incisive,cylindrical  grinding ,heat treatment , stamping.