Hoan Quyet LTD Address: Yen Lac Hamlet, Dong Lac Commune, Chuong My District, Ha Noi City Enterprise code: 0105088178 Phone: 02433841562 Representative: Nguyen Ba Hai Adress: Yen Lac Hamlet, Dong Lac Commune, Chuong My District, Ha Noi City Dong Lac Commune, Chuong My District, Ha Noi CityFounding date: 29 - 12 - 2010