Dau Tu - Xay Dung - Bat Dong San Khanh Phuong Joint Stock Company Address: No 169, Le Thanh Tong, Hong Gai Ward, Ha Long City, Quang Ninh Province Enterprise code: 5701671196 Phone: 02033825139 Representative: Pham Hong Khanh Hong Gai Ward, Ha Long City, Quang Ninh ProvinceFounding date: 15 - 3 - 2013