Cung Ung Thanh Cong LTD Address: No 247, Civil Group 18, Khu 3, Ha Khanh Ward, Ha Long City, Quang Ninh Province Enterprise code: 5702075206 Phone: 02037338595 Representative: Nguyen Thanh Cong Ha Khanh Ward, Ha Long City, Quang Ninh ProvinceFounding date: 28 - 1 - 2021