Dau Tu Viet Thang Long LTD Address: Lau 6, Master Building, 41, 43 Tran Cao Van, Ward 06, District 3, Ho Chi Minh City Enterprise code: 0304983217 Phone: 0918061016 Representative: Do Thi Thanh Tuyen Adress: 50, C12 Street, Hem Cong Hoa, Ward 13, Tan Binh District, Ho Chi Minh City District 3, Ho Chi Minh CityFounding date: 26 - 5 - 2007