Dau Tu Thuong Mai Xuat Nhap Khau Nam Son LTD Address: No 8/79 Le Van Luong, Nhan Chinh Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0105351830 Phone: 0243540103 Representative: Do Dac Tuan Adress: No 1, 16/101 Hoang Cau Alley, O Cho Dua Ward, Dong Da District, Ha Noi City Nhan Chinh Ward, Thanh Xuan District, Ha Noi CityFounding date: 9 - 6 - 2011