Luminescence Sun Chemical Security manufacture security and specialist printing inks for customers in over 100 countries. Our inks are suitable for offset, intaglio, flexo, gravure, screen, numbering and inkjet processes and our used on a wide range of security documents including banknotes, passports, ID cards, Tax Stamps, Certificates and Branded Products. Apart from inks we also supply stitching threads for passport booklets as well as specialised detection and authentication equipment.