Hoang Trieu Group LTD Address: No 6B, Doi Mai Anh (Nay LA Mai HAC DE), Ward 6, Da Lat City, Lam Dong Province Enterprise code: 5801373933 Phone: 0908457978 Representative: Nguyen Thi Anh Chau Ward 6, Da Lat City, Lam Dong ProvinceFounding date: 20 - 4 - 2018