The category of sparkling wines. Sparkling wines have become a symbol of every winery that wants a diversification of products. Even if it requires a technique and an investment in equipment, the benefits are commensurate. A correct sparkling wine obtained by one of the methods appreciated so far enriches the offer and the product portfolio of each Wine House. Sparkling wines also have various characters, they can be in addition to the standard types of quiet wines and raw sparkling wine or extra-raw sparkling wine. Sparkling wines are obtained by the traditional method or the Charmat method.