Tu Van Thiet Ke Thi Cong Xay Dung Thanh An LTD Address: 58/1 Hamlet 1, Nhi Binh Commune, Hoc Mon District, Ho Chi Minh City Enterprise code: 0314381109 Phone: 0903830797 Representative: Le Thai An Nhi Binh Commune, Hoc Mon District, Ho Chi Minh CityFounding date: 28 - 4 - 2017