Dau Tu Thuong Mai Quoc Te Hoang Son LTD Address: Zoom 801, Viglacera Building, No 2, Hoang Quoc Viet Street, Nghia Do Ward, Cau Giay District, Ha Noi City Enterprise code: 0105111162 Phone: 0986061705 Representative: Bui Thi Minh Phuong Adress: No 9a, Lane 99, Le Hong Phong Street, Ba Dinh District, Ha Noi City Nghia Do Ward, Cau Giay District, Ha Noi CityFounding date: 11 - 1 - 2011