Phat Trien Giao Duc Thuy Linh LTD Address: No 22, Civil Group 37, Khu 4, Cao Thang Ward, Ha Long City, Quang Ninh Province Enterprise code: 5702107592 Phone: 0357357262 Representative: Dang Thuy Linh Cao Thang Ward, Ha Long City, Quang Ninh ProvinceFounding date: 5 - 1 - 2022