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May 11, 2024

Optically color-changing pigments: invisible guards against counterfeit banknotes

In the world of currency circulation, anti-counterfeiting technology is not only the cornerstone of ensuring financial order, but also the line of d...

May 11, 2024

Optical color-changing pigments: innovative guardians of the anti-counterfeiting industry

In today's complex and ever-changing market environment, anti-counterfeiting technology has become one of the important means to protect brand v...