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Sales and AdministrationManager

Dr. Oscar Bellina Lishner

Oscar.Bellina@rockgold.co

27 years International Businessman

Art Collector

Classical Music Producer

Legal Advisor

Industrial Referent in Blockchain Technology

Technical, Production and Logistic Manager

Ing. Bienvenido Cayuela

Bienvenido.Cayuela@rockgold.co

40 years of Master Marble Creations

President of the Spanish Marble Chamber

President of the Spanish Stone Technology Center

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