Since 5 generations De Stefani has valorised the Italian wine culture, making it sparkle all over in the world, operating in one area, the Hills of Conegliano Valdobbiadene, recognised as a Unesco World Heritage Site DOCGitalianItalian WineItalyItaly WineproseccoRefrontoloRiveStefanisuperioreValdobbiadenevideoVlogwineYouTube
