Tu Van Thiet Ke Va Xay Dung QS Architecture LTD Address: Lot 44-46, Street 30/4, Hoa Cuong Bac Ward, Hai Chau District, Da Nang City Enterprise code: 0401845879 Phone: 0975957552 Representative: Le Van Quan Hoa Cuong Bac Ward, Hai Chau District, Da Nang CityFounding date: 3 - 8 - 2017