Trattoria Di Primo Italian Restaurant is located in a small alley a couple minutes away from Sogo on Zhong XIao Fu Xing. Trattoria de Primo is an Italian restaurant that is quite popular, most likely because it manages to be elegant yet not overly expensive at the same time. Trattoria di Primo serves quite popular, most likely because it manages to be elegant yet not too expensive at the same time.Trattoria di Primo serves the basic Italian fare Taipei: pizzas and pasta.