Thuong Mai Va Quang Cao Hoang Hai LTD Address: No 6, Lane 5, Phu Dien Street, Phu Dien Ward, Bac Tu Liem District, Ha Noi City Enterprise code: 0106231712 Phone: 0979940650 Representative: Nguyen Nhu Hoa Adress: No 6, Lane 5, Phu Dien Street, Phu Dien Ward, Bac Tu Liem District, Ha Noi City Phu Dien Ward, Bac Tu Liem District, Ha Noi CityFounding date: 18 - 7 - 2013