Quang Son LTD Address: No 20 Ly Tu Trong, Ward 7, Tuy Hoa City, Phu Yen Province Enterprise code: 4400406442 Phone: 02573841749 Representative: Huynh Xuan Sang Adress: No 20 Ly Tu Trong, Ward 7, Tuy Hoa City, Phu Yen Province Ward 7, Tuy Hoa City, Phu Yen ProvinceFounding date: 15 - 8 - 2007