Nghien Cuu Dau Tu Va Phat Trien Giao Duc Olympia LTD Address: No 6, Lane 2, Pham Huy Street, Khoi 3, Quan Bau Ward, Vinh City, Nghe An Province Enterprise code: 2902160982 Phone: 0978021119 Representative: Tran Danh Hanh Adress: No 6, Lane 2, Pham Huy Street, Quan Bau Ward, Vinh City, Nghe An Province Quan Bau Ward, Vinh City, Nghe An ProvinceFounding date: 20 - 3 - 2023