Everest holovision manufactures hilographic seals. These seals are nothing but self adhesive labels made on metalised polyester film. Holographic seals are used for authentication and security of branded products and valuable documents. The unique holographic technology provides the scope of incorporating multiple security features to enhance the protection and visual appeal of the seal. Holographic images can also be used for promotional purposes with attractive images on it. These seals are supplied in sheet and roll form of different shapes and sizes. Specifications of shapes and sizes are: Sheet: 150mmx150mm; shape: square, rectangle, round , oval, square or rectangle with rounded edges or customized shapes; roll form: three mm gap to be maintained between two holograms supplied in roll form.