In Ngoc Yen Joint Stock Company Address: No 273, Lane 35, Khuong Ha Street, Khuong Dinh Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0102775341 Phone: 0249876985 Representative: Nguyen Quoc Toan Adress: No 127, 142 To 25 Lane, Thanh Luong Ward, Hai Ba Trung District, Ha Noi City Khuong Dinh Ward, Thanh Xuan District, Ha Noi CityFounding date: 12 - 6 - 2008