Dau Tu Va Phat Trien Giao Duc Tuan Duy LTD Address: Khu Trai Moi A, Binh Khe Ward, Dong Trieu Town, Quang Ninh Province Enterprise code: 5702176116 Phone: 0359744039 Representative: Vu Thi Van Dong Trieu Town, Quang Ninh ProvinceFounding date: 14 - 2 - 2025