Tap Doan TNG - QN Joint Stock Company Address: 3a Civil Group, Khu 1a, Hong Hai Ward, Ha Long City, Quang Ninh Province Enterprise code: 5702100660 Phone: 0877319829 Representative: Bui Thi Ha Hong Hai Ward, Ha Long City, Quang Ninh ProvinceFounding date: 28 - 10 - 2021