Tu Van Va Xay Dung Ha Long Joint Stock Company Address: No 20, Hai Phong Street, Lane 2, Hong Hai Ward, Ha Long City, Quang Ninh Province Enterprise code: 5701698800 Phone: 02033620120 Representative: Pham Quang Vy Adress: 3 Khu 4D Civil Group, Hong Hai Ward, Ha Long City, Quang Ninh Province Hong Hai Ward, Ha Long City, Quang Ninh ProvinceFounding date: 21 - 3 - 2014