Phat Trien Van Tai Viet Hoang LTD Address: No 25, Hang Manh Street, Hang Gai Ward, Hoan Kiem District, Ha Noi City Enterprise code: 0102186949 Phone: 0248258975 Representative: Tran Thi Viet Ha Adress: No 25, Hang Manh Street, Hang Gai Ward, Hoan Kiem District, Ha Noi City Hang Gai Ward, Hoan Kiem District, Ha Noi CityFounding date: 20 - 3 - 2007