Adhesive 3D tamper evident hologram sticker label adhesive seal warranty sticker
- Normal laser printed hologram;
- Dot Matrix Hologram & photo etching hologram, when you rotating the labels,
- you will see radial pattern, heliciform or diffuse circle etc. light dots group, they are alternate and with strong innervation;
- multichannel laser anticounterfeit label, when you rotating the labels, you can see different images will appear at the same position;
- Stealth encryption anticounterfeit technical, we can not see the image or text under Stealth encryption, it need special tool to check the Stealth encryption content;
They are used widely in various packaging items, brand protect items, sensitive documents/certificate, vehicle security sticker, auto spare parts & large events.