Kinh Thanh Joint Stock Company Address: No 49 Bis To 11, Viet Hung Ward, Long Bien District, Ha Noi City Enterprise code: 0101878898 Phone: 0246520848 Representative: Vuong Thi Hong Van Adress: No 15, Cua Nam Street, Hoan Kiem District, Ha Noi City Viet Hung Ward, Long Bien District, Ha Noi CityFounding date: 28 - 2 - 2006