Dao Ba Joint Stock Company Address: No 38, Lane 12, Chinh Kinh Street, Nhan Chinh Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0103140150 Phone: 02435378785 Representative: Le Dao Song Toan Adress: Civil Group 99, Khu 6, Bach Dang Ward, Ha Long City, Quang Ninh Province Nhan Chinh Ward, Thanh Xuan District, Ha Noi CityFounding date: 6 - 1 - 2009