Tu Van Dau Tu Huy Khang Joint Stock Company Address: No 545 Nguyen Van Linh, Sai Dong Ward, Long Bien District, Ha Noi City Enterprise code: 0108435422 Phone: 0949286486 Representative: Chu Viet Hung Sai Dong Ward, Long Bien District, Ha Noi CityFounding date: 18 - 9 - 2018