
When the warning label is peeled off and the anti-counterfeiting label is torn off from the surface of the substrate, the pre-set text or pattern on the substrate is separated from the substrate and completely retained on the surface of the substrate. The substrate and the font cannot be restored after being torn off. It is widely used in logistics, aviation, express delivery, documents, warehousing, IT, electronics, medicine, chemicals, shopping malls and other fields. The anti-counterfeiting label is affixed to the key parts of the product to prevent the product or packaging from being opened, changed, or stolen.