Truong Tieu Hoc Duy Trinh Address: Dong Yen Hamlet, Duy Trinh Commune, Duy Xuyen District, Quang Nam Province Enterprise code: 4000657427 Phone: 02353877356 Adress: Duy Xuyen District, Quang Nam Province Duy Trinh Commune, Duy Xuyen District, Quang Nam ProvinceFounding date: 11 - 6 - 2009