Hoa Vinh Joint Stock Company Address: No 37, Mai Dich Street, Mai Dich Ward, Cau Giay District, Ha Noi City Enterprise code: 0102254772 Phone: 0986638343 Representative: Nghiem Manh Hung Adress: Tay Mo Hamlet, Tay Mo Commune, Tu Liem District, Ha Noi City Mai Dich Ward, Cau Giay District, Ha Noi CityFounding date: 17 - 5 - 2007