A secular technique originated in Italy, which with great mastery and creativity is continuously developed and preserved by first Brazilian glassmaker: Antônio Carlos Molinari, artist and direct disciple of the renowned Italian glassmaker and precursor of the technique in Brazil, Aldo Bonora.

Since its foundation in 1962, Crystals São Marcos has been improving this art daily, which has given it countless awards, as well as great international recognition for its excellent work.All this makes it a reference in exporting to approximately sixty countries, as one of the largest and most respected Murano glass factories in the world.