Function: The machine integrates mechanical and electrical, dual-cpu microcomputer control system, full Chinese display, microcomputer control photoelectric tracking correction system, equipped with high-precision stepping motor, precise the same position of each packaging bag pattern, the control system completes the whole Synchronization, fixed length, positioning and speed of the machine, CNC cutter 2-99 packs can be adjusted automatically count and cut off, and can automatically diagnose faults. Optional coding machine and inflatable device.