Ban Quan Ly Khai Thac Cong Trinh Thuy Loi Nhu Xuyen Address: Nhu Xuyen Hamlet, Dong Quy Commune, Son Duong District, Tuyen Quang Province Enterprise code: 5000574155 Phone: 02073608256 Dong Quy Commune, Son Duong District, Tuyen Quang ProvinceFounding date: 29 - 12 - 2009