Tasvis Joint Stock Company Address: No 28, Lane 6, Doi Nhan Street, Vinh Phuc Ward, Ba Dinh District, Ha Noi City Enterprise code: 0105644259 Phone: 02432474294 Representative: Nguyen Tat Vinh Adress: Phu Ninh, Minh Phu Commune, Soc Son District, Ha Noi City Vinh Phuc Ward, Ba Dinh District, Ha Noi CityFounding date: 16 - 11 - 2011