Hai Duong LTD Address: Civil Group 1, Khu 6, Hong Hai Ward, Ha Long City, Quang Ninh Province Enterprise code: 5700433978 Phone: 0203834910 Representative: Nguyen Huu Duong Adress: Civil Group 75, Khu 9, Cao Thang Ward, Ha Long City, Quang Ninh Province Hong Hai Ward, Ha Long City, Quang Ninh ProvinceFounding date: 3 - 3 - 2003