Kien Truc Tam Giac Joint Stock Company Address: Hamlet 4, Hamlet 1, Yen My Commune, Thanh Tri District, Ha Noi City Enterprise code: 0109845414 Phone: 02384718556 Representative: Dao Quang Thang Yen My Commune, Thanh Tri District, Ha Noi CityFounding date: 6 - 12 - 2021