https://angtech.com/
Fluorescent Inks, Dyes, Security Pigments & OVPs
Mar 9, 2026 - Angstrom Technologies, Inc., specializes in fluorescent inks and dyes, security pigments, taggant products, and UV LEDs for secure documents.
fluorescent inkssecurity pigmentsdyes
https://www.lehmosense.com/
LehMoSense GmbH | Security Pigments for Anti-counterfeiting Solutions
LehMoSense GmbH offers Security Pigments for anti-counterfeiting solutions, LED Phosphors and Bio-sensing Platform
security pigmentsanti counterfeitinggmbhsolutions