Suitable for locking parts, sewing machine accessories, meter posts,power tool accessories, pneumatic accessories, locks. Equal parts of synchronous processing, fast, product uniformity is good,suitable for mass production. Micro-computer PLC human-machine interface, photoelectric detection. Automatic feeding, automatic drilling, automatic chamfering, automatic tapping, automatic slotting, automatic milling, automatic assembly. No material automatic alarm, torque automatic control, high accuracy, fast speed, 15-30 per minute.