Dai Tri LTD Address: Civil Group 10, Khu 5, Yet Kieu Ward, Yet Kieu Ward, Ha Long City, Quang Ninh Province Enterprise code: 5701330171 Phone: 02033611991 Representative: Hoang Kiem Adress: Civil Group 16, Khu 2a, Cao Xanh Ward, Ha Long City, Quang Ninh Province Yet Kieu Ward, Ha Long City, Quang Ninh ProvinceFounding date: 21 - 10 - 2009