Manh Dung Ha Long LTD Address: Civil Group 50, Khu 5, Ha Trung Ward, Ha Long City, Quang Ninh Province Enterprise code: 5702104707 Phone: 0988145828 Representative: Nguyen Thi Diu Ha Trung Ward, Ha Long City, Quang Ninh ProvinceFounding date: 9 - 12 - 2021