Van Phong Dai Dien - Cong Ty TNHH Cong Nghe Moi Truong Gia Huynh Address: No 200, Le Trung Kien Street, Ward 2, Tuy Hoa City, Phu Yen Province Enterprise code: 4400979073-001 Phone: 02576268468 Representative: Duong Thi Bao Tin Adress: Quarter 5, Phu Dong Ward, Tuy Hoa City, Phu Yen Province Ward 2, Tuy Hoa City, Phu Yen ProvinceFounding date: 15 - 6 - 2017