Tu Van Thiet Ke Dau Tu Xay Dung Hoa Thinh Joint Stock Company Address: 17B Le Tan Quoc, Ward 13, Tan Binh District, Ho Chi Minh City Enterprise code: 0311720089 Phone: 02838105261 Representative: Do Ba Vuong Adress: Loi Phuc, Cam Loi Ward, Cam Ranh City, Khanh Hoa Province Ward 13, Tan Binh District, Ho Chi Minh CityFounding date: 13 - 4 - 2012