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Sponsored by Mitsubishi Materials Corporation, developer and manufacturer of PMC®. The precious metals division of Mitsubishi Materials Corporation has served the jewelry business since 1978. The company developed Precious Metal Clay™ in the early 1990s.

Argentium International Limited is proud to sponsor a special prize for the top-ranking submission in the Silver/Argentium® Silver category created entirely in Argentium Silver. Argentium represents a bright future. Find out more at