Du Thuyen Cuu Long LTD Address: 6 Khu 8 Civil Group, Bai Chay Ward, Ha Long City, Quang Ninh Province Enterprise code: 5701596767 Phone: 0904233880 Representative: Hoang Dac Khac Adress: Hamlet 3, Quang Long Commune, Hai Ha District, Quang Ninh Province Bai Chay Ward, Ha Long City, Quang Ninh ProvinceFounding date: 21 - 3 - 2012