Tra Va Ca Phe Bac Bo LTD Address: No 23, Ba Trieu, Hang Bai Ward, Hoan Kiem District, Ha Noi City Enterprise code: 0101531913 Phone: 0249360989 Representative: Nguyen Quynh Nga Adress: No 44, Hai Ba Trung Street, Trang Tien Ward, Hoan Kiem District, Ha Noi City Hang Bai Ward, Hoan Kiem District, Ha Noi CityFounding date: 22 - 9 - 2004