In & Quang Cao Hoang Nam LTD Address: No 21, Alley 56, 192 Le Trong Tan Lane, Khuong Mai Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0109016456 Phone: 0969599383 Representative: Mac Van Khon Khuong Mai Ward, Thanh Xuan District, Ha Noi CityFounding date: 6 - 12 - 2019