Rosa Joint Stock Company Address: Yen Phu Hamlet, Lien Ninh Commune, Thanh Tri District, Ha Noi City Enterprise code: 0101108088 Phone: 0246864265 Representative: Nguyen Van Thom Adress: Yen Phu Hamlet, Lien Ninh Commune, Thanh Tri District, Ha Noi City Lien Ninh Commune, Thanh Tri District, Ha Noi CityFounding date: 10 - 4 - 2001