Symposium LTD Address: 85/5 Pham Viet Chanh, Ward 19, Binh Thanh District, Ho Chi Minh City Enterprise code: 0317351487 Phone: 0784567779 Representative: Pham Thuy Nhu Quynh Ward 19, Binh Thanh District, Ho Chi Minh CityFounding date: 23 - 6 - 2022