Vien Thong Ban Thach Phu Yen LTD Address: Hiep Dong Hamlet, Hoa Xuan Dong Commune, Dong Hoa Town, Phu Yen Province Enterprise code: 4401098286 Phone: 0944057007 Representative: Nguyen Nhu Y Hoa Xuan Dong Commune, Dong Hoa Town, Phu Yen ProvinceFounding date: 18 - 5 - 2022