Thi Bi Vi Joint Stock Company Address: No 3, Day C, Tap The Doan 5, Trung Van Ward, Nam Tu Liem District, Ha Noi City Enterprise code: 0105195885 Phone: 02437633407 Representative: Tran Dinh Huy Adress: No 20, Tieu Khu Quyet Thang, Co Noi Commune, Mai Son District, Son La Province Trung Van Ward, Nam Tu Liem District, Ha Noi CityFounding date: 16 - 3 - 2011