Dau Tu Va Xay Dung Hoang Giang Joint Stock Company Address: 21/17a, Street No 11, Ward 11, Go Vap District, Ho Chi Minh City Enterprise code: 0304308325 Phone: 02835888572 Representative: Le Viet Hien Adress: 2/2, Lot 6, Khu B, Hau Nghia Town, Duc Hoa District, Long An Province Ward 11, Go Vap District, Ho Chi Minh CityFounding date: 25 - 4 - 2006