Sonata Viet Nam Joint Stock Company Address: Nha Vuon CH04 Khu Nha O De Ban, 136 Ho Tung Mau, Phu Dien Ward, Bac Tu Liem District, Ha Noi City Enterprise code: 0107412221 Phone: 02439425262 Representative: Do Minh Tuong Adress: P62, C12 Tap The Kim Lien, Kim Lien Ward, Dong Da District, Ha Noi City Phu Dien Ward, Bac Tu Liem District, Ha Noi CityFounding date: 27 - 4 - 2016