Hien Khai Anh LTD Address: 39B Civil Group, Cam Trung Ward, Cam Pha City, Quang Ninh Province Enterprise code: 5700582810 Phone: 02033969355 Representative: Bui Thi Phuong Thao Adress: Civil Group 4, Khu 3, Hong Ha Ward, Ha Long City, Quang Ninh Province Cam Trung Ward, Cam Pha City, Quang Ninh ProvinceFounding date: 28 - 3 - 2006