1 Universal sealing machine. It can adjust some institutions to change the relevant size of the sealing machine, to adapt to a variety of sizes of box sealing, it adapts to a wide range, is a commonly used sealing machine.
2 special sealing machine. It can only seal a certain size of the box, sealing speed, suitable for large quantities of sealing operations.
3 random type sealing machine. It is within the specified size range, the relevant agencies can automatically change to meet the different box size box sealing needs, is a highly automated sealing machine.