To Chuc Su Kien Du Lich Quoc Te Thanh Dat LTD Address: Civil Group 3, Khu 7, Bai Chay Ward, Ha Long City, Quang Ninh Province Enterprise code: 5701543476 Phone: 02033812281 Representative: Nguyen Trung Thanh Adress: Cat Thanh Hamlet, Minh Thanh Ward, Quang Yen Town, Quang Ninh Province Bai Chay Ward, Ha Long City, Quang Ninh ProvinceFounding date: 25 - 10 - 2011