Tu Van Va Dau Tu Xay Dung Thai Hung Quang Ninh Joint Stock Company Address: No 605, Nguyen Van Cu Street, Hong Hai Ward, Ha Long City, Quang Ninh Province Enterprise code: 5701500507 Phone: 02036255999 Representative: Nguyen Van Nhi Adress: Civil Group 7, Khu 4, Gieng Day Ward, Ha Long City, Quang Ninh Province Hong Hai Ward, Ha Long City, Quang Ninh ProvinceFounding date: 21 - 7 - 2011