Ponzio Tonna SA

It has passed of "gazosa in the bottle" since the great-great-grandfather Francesco Tonna started production in the grono factory in Mesolcina. His "good and bubbly intuition" - carried out by his great-grandfather Mario Ponzio, his grandfather Orlando and his brother Gianni, by the current direction of Fabrizio - is still produced today with the original recipe, a true reference point among the most popular soft drinks in Switzerland. Even the legendary glass bottle with the mechanical machine closure has become a real icon that from the cheerful tables of the Mesolcinesi grottos has built the imagination of an entire generation.