Hung Son Holdings LTD Address: I01.18, KDT Duong Noi, Duong Noi Ward, Ha Noi Town, Viet Nam, Ha Noi City Enterprise code: 0111525468 Phone: 0825866522 Representative: Ha Thi Thu Hang Duong Noi Ward, Nam Tu Liem District, Ha Noi CityFounding date: 4 - 6 - 2026