... Paper adhesive seal (Partial Transfer tamper evident printing material,Sticker) KD-703 Bardcode Paper adhesive seal (Partial Transfer tamper evident printing material,Sticker)Tamper evident security ... message or graphics.That means there will be some evident,structure breach on the surface of the label and ... of once opened,breach,once breach,ecident,once evident,so to identify the true and can not reseal. ...