Truong PTTH Nguyen Cong Tru Address: Hamlet 4, Hoa Vinh Commune, Dong Hoa District, Phu Yen Province Enterprise code: 4400386436 Phone: 0257531165 Representative: Nguyen Thanh Son Adress: 2/80 Ly Tu Trong, Tuy Hoa City, Phu Yen Province Hoa Vinh Ward, Dong Hoa Town, Phu Yen ProvinceFounding date: 10 - 10 - 2006