Duoc Pham Sinh Hoc Vig Joint Stock Company Address: No 69, Vong Thi Street, Buoi Ward, Tay Ho District, Ha Noi City Enterprise code: 0108544076 Phone: 0945508886 Representative: Dao Anh Van Buoi Ward, Tay Ho District, Ha Noi CityFounding date: 10 - 12 - 2018