... mechanical products, medical devices, etc 2) Adopts advanced CNC machines, highly efficient Rigang injection molding machines, German injection ... CNC machine, Sodick wire EDM, etc. 3)Quality control equipments: roundness meter, projector meter, microscope, gear-test meter, surface ... meter and so on4) Precision/tolerance:0.0001mm5)Surface processing technic : heat treatment, induction hardening, ...