Dau Tu Dich Vu Va Tu Van Nhan Tai Viet Joint Stock Company Address: No 18, Hau Can Street, Bai Chay Ward, Ha Long City, Quang Ninh Province Enterprise code: 5701067354 Phone: 0336252108 Representative: Pham Duy Cuong Adress: Civil Group 7, Khu 9, Bai Chay Ward, Ha Long City, Quang Ninh Province Bai Chay Ward, Ha Long City, Quang Ninh ProvinceFounding date: 4 - 3 - 2009