Dau Tu Xay Dung Van Ha LTD Address: 52G Civil Group, Khu 6a, Cao Xanh Ward, Ha Long City, Quang Ninh Province Enterprise code: 5701814278 Phone: 02395028888 Representative: Duong Khac Viet Adress: No 7, Civil Group 4, Khu 4, Yet Kieu Ward, Ha Long City, Quang Ninh Province Cao Xanh Ward, Ha Long City, Quang Ninh ProvinceFounding date: 9 - 6 - 2016