Vang Bac Hoang Hai Van LTD Address: 120 Lo Duc, Dong Mac Ward, Hai Ba Trung District, Ha Noi City Enterprise code: 0102352152 Phone: 0248211015 Representative: Tran Van Hai Adress: No 120 Lo Duc, Dong Mac Ward, Hai Ba Trung District, Ha Noi City Dong Mac Ward, Hai Ba Trung District, Ha Noi CityFounding date: 27 - 8 - 2007