Dau Tu Va Xay Dung Hoang Ha Joint Stock Company Address: 40, Ql1a, Phu Thanh Hamlet, Tan Phu Thanh Commune, Chau Thanh A District, Hau Giang Province Enterprise code: 6300101169 Phone: 0908787450 Representative: Nguyen Phuoc Nhan Adress: 40/10, Le Hong Phong, Binh Thuy Ward, Binh Thuy District, Can Tho Province Tan Phu Thanh Commune, Chau Thanh A District, Hau Giang ProvinceFounding date: 29 - 10 - 2009