Phat Trien He Thong Di San & Du Lich Joint Stock Company Address: 3rd Floor Dophil Plaza, No 28 Tran Binh, Tu Liem Ward, Ha Noi Town, Viet Nam, Ha Noi City Enterprise code: 0111392507 Phone: 0977493621 Representative: La Thi Hoai Phuong Ha Noi CityFounding date: 24 - 2 - 2026