Tu Van Thiet Ke Xay Dung Son Hung LTD Address: 176/115/B8 Duong Quang Ham, Ward 5, Go Vap District, Ho Chi Minh City Enterprise code: 0311263918 Phone: 0903146149 Representative: Pham Thai Hung Adress: Tieu Khu 2, Dong Le Town, Tuyen Hoa District, Quang Binh Province Ward 5, Go Vap District, Ho Chi Minh CityFounding date: 21 - 10 - 2011