Thuy Quynh Address: Civil Group 19, Khu 2, Ha Khau Ward, Ha Long City, Quang Ninh Province Enterprise code: 5701412709 Phone: 02033840946 Representative: Tran Thi Thuy Adress: Civil Group 19, Khu 2, Ha Khau Ward, Ha Long City, Quang Ninh Province Ha Khau Ward, Ha Long City, Quang Ninh ProvinceFounding date: 25 - 6 - 2010