Kinh Doanh Vang Ngoc Son Sa Address: No 06 Ngo Quyen, Ward 4, Tuy Hoa City, Phu Yen Province Enterprise code: 4400974364 Phone: 02573823685 Representative: Nguyen Thi Ly Sa Adress: 203 Tran Hung Dao, Ward 4, Tuy Hoa City, Phu Yen Province Ward 4, Tuy Hoa City, Phu Yen ProvinceFounding date: 10 - 5 - 2013