This equipment is used for the production of flat mask products, the body be longs to a towage type, belongs to the division of our upgrade products. As the use of advanced servo motor instead of stepping motor or cylinder, so the speed can be comparable to a tow two, but also has a tow one stability. Different from the tradi tional pneumatic one-tow or two-tow model, the equipment is high-speed film making, high-speed welding ear belt, at the same time can add internal welding, folding function. In order to improve the stability and good quality of the machine, the electronic components and power components used in the equipment are inter nationally known, for example: The sensors we use are Omron, PLC controller and touch screen we use the Xinjie, main Motor and Servo Motor.