Doan Nghe Thuat Cai Luong Quang Ninh Address: Khu Van Cong, Bai Chay, Ha Long City, Quang Ninh Province Enterprise code: 5701035881 Phone: 02033843363 Adress: Civil Group 4, Khu 3, Ha Long City, Quang Ninh Province Bai Chay Ward, Ha Long City, Quang Ninh ProvinceFounding date: 31 - 12 - 2008