Nha Khoa Ruby LTD Address: Hamlet 8, Yen Xa Hamlet, Tan Trieu Commune, Thanh Tri District, Ha Noi City Enterprise code: 0106283527 Phone: 0986433738 Representative: Vu Duy Thuan Adress: No 157, Dang Van Ngu Street, Kim Lien Ward, Dong Da District, Ha Noi City Tan Trieu Commune, Thanh Tri District, Ha Noi CityFounding date: 20 - 8 - 2013