Nam Truong Son Ha Noi Joint Stock Company Address: Zoom 1502, 17T6 Building, Khu Trung Hoa Nhan Chinh, Nhan Chinh Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0107168710 Phone: 02462181045 Representative: Vu Thi Lan Phuong Nhan Chinh Ward, Thanh Xuan District, Ha Noi CityFounding date: 7 - 12 - 2015