Dau Tu Va Phat Trien Giao Duc Huy Hoang Education LTD Address: Hoang Long Urban Area, Civil Group 3, Chieng Sinh Ward, Son La City, Son La Province Enterprise code: 5500651023 Phone: 0971258386 Representative: Ha Huy Hoang Chieng Sinh Ward, Son La City, Son La ProvinceFounding date: 23 - 6 - 2023