Grand Viet Nam Joint Stock Company Address: No 21, Lane 155, Nguyen Khang Street, Yen Hoa Ward, Cau Giay District, Ha Noi City Enterprise code: 0106299774 Phone: 02437868067 Representative: Pham Ha Ly Adress: No 21, Lane 155, Nguyen Khang Street, Yen Hoa Ward, Cau Giay District, Ha Noi City Yen Hoa Ward, Cau Giay District, Ha Noi CityFounding date: 4 - 9 - 2013