... and short delay time VOID tamper evident sticker can be used,Taian Sunway Laser Security Products Co,,Ltd is reckoned ... of self adhesive label that are made on a metalised polyester film. Our holographic security seals are generally ... holograms.namewith number hologram labelmaterialPETshapesquare,rectagle,round,ovalsheet150mm*150mmroll600 label/roll or the othercolourgold,silver,green,ect Shipment ...