San Xuat Va Thuong Mai Bac Thang Long Joint Stock Company Address: So 2 Civil Group, Quang Minh Town, Me Linh District, Ha Noi City Enterprise code: 2500298356 Phone: 0211834332 Representative: Hoang Thi Dung Adress: No 91, Nguyen Hoang Ton Street, Xuan La Ward, Tay Ho District, Ha Noi City Quang Minh Town, Me Linh District, Ha Noi CityFounding date: 8 - 5 - 2008