Quan Ly Nha Ha Long Joint Stock Company Address: No 36, Civil Group 7, Khu 6, Bai Chay Ward, Ha Long City, Quang Ninh Province Enterprise code: 5702171781 Phone: 02708954444 Representative: Do Cong Son Bai Chay Ward, Ha Long City, Quang Ninh ProvinceFounding date: 3 - 12 - 2024