Dau Tu - Tu Van - Xay Dung Hoang Khoa Joint Stock Company Address: 10a Truong Cong Dinh, Ward 14, Tan Binh District, Ho Chi Minh City Enterprise code: 0306608067 Phone: 02838425436 Representative: Nguyen Hoang Nam Adress: 489a/21/86 Huynh Van Banh, Ward 13, Phu Nhuan District, Ho Chi Minh City Ward 14, Tan Binh District, Ho Chi Minh CityFounding date: 16 - 1 - 2009