Thuong Mai Dich Vu Va To Chuc Su Kien Blue Star LTD Address: L4a02, Thien Urban Area, Bao Son Street, Le Trong Tan Street, An Khanh Commune, Hoai Duc District, Ha Noi City Enterprise code: 0109785483 Phone: 03864139348 Representative: Le Thi Bich Hong An Khanh Commune, Hoai Duc District, Ha Noi CityFounding date: 21 - 10 - 2021