nonstandard Plastic planetary gear set Processing:CNC lathed Mold:0.1-3.0 ... set Specifications:1) Suitable for various automotive, electronic, telecommunications, mechanical products, medical devices, etc 2) Adopts advanced CNC machines, highly efficient ... Quality control equipments: roundness meter, projector meter, microscope, gear-test meter, surface measuring meter and so on4) Precision/tolerance:0 ...