Composite Dung Ha LTD Address: No 12, Civil Group 8, Khu 5, Gieng Day Ward, Ha Long City, Quang Ninh Province Enterprise code: 5701842564 Phone: 0976544782 Representative: Le Thi Nhung Gieng Day Ward, Ha Long City, Quang Ninh ProvinceFounding date: 4 - 1 - 2017