Dau Tu Thuong Mai Thang Hoa Joint Stock Company Address: No 22, Lot 5 KDT Den Lu 1, Hoang Van Thu Ward, Hoang Mai District, Ha Noi City Enterprise code: 0104903623 Phone: 02463287085 Representative: Nguyen Van Tho Adress: No 11, Lane 85, Linh Nam Street, Hoang Mai District, Ha Noi City Hoang Van Thu Ward, Hoang Mai District, Ha Noi CityFounding date: 8 - 9 - 2010