Founded in 1969 by Italian immigrants Nobile and Olimpia Tranzilli, Tranzilli’s makes Italian water ice daily at its Germantown production facility for retail and wholesale customers. Still owned and operated by the original Italian family, the Philadelphia company preserves its homemade recipe and the bold flavor and texture developed to hold up in the heat for local factory workers. From its beginnings serving Germantown, Tranzilli’s has grown into a national wholesale business while retaining its family tradition.