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Giriraj Foils and Oberthur Join Hands to Bring Micro-Optics to India

Giriraj Foils (IOTA member), a well-respected name in India’s high- security films, stamping foils and laminates, has partnered with François-Charles Oberthur group, a global leader in banknote printing, security solutions and technologies, to deliver micro-optics and other advanced authentication solutions tailored for the Indian market.

Company - March 27, 2025 midnight

Machine-Readable Holograms from IQ Structures

IQ Structures, a research and production organisation focused on nanotechnology engineering, part of the IQS Group, has introduced holograms that can be authenticated automatically. All it takes is a normal light and a mobile phone app.

Technical Features - February 22, 2023 midnight

LumaChrome Holographic Gives Two-Factor Authentication

Nanotech Security Corporation, now owned by Meta Materials Inc, is perhaps best known for designing, originating, recombining, and mass-producing nanotechnology-based films for securing documents of value against counterfeiting and tampering.

Brand Protection - February 24, 2022 midnight