When the anti-counterfeiting sealing tape is torn from the surface of the carton.the preset anti-counterfeiting matrix (such as VOlD or other special version) information will be transferred to the media film and permanently left on the surface of the carton together to show that there are traces of opening and cannot be restored playing a deterrent and warning role. There is no adhesive on the label surface material and the bearing surface after tearing, which plays a beautiful role