This machine is controlled by microcomputer，and are applicable under various programm，with good human-computer interface.Servo motor provides the power,with high speed and accuracy, the machine has protection function if operation failure itself. This machine is made of stainless steel,the main part is made by superior alloy steel after special processing treatment, anti-rust and hard wearing.The motor is water-proof , which is running more safe.This machine is suitable for“Great Wall”type clip in pitch 12-14, and the clip looks artistic and sealed tightly. It can combined to various kinds of dosing filling machines to make auto dosing filling, sealing and cuting production line.