Thuong Mai Phong Son LTD Address: No 103 K1 Hao Nam, Cat Linh Ward, Cat Linh Ward, Dong Da District, Ha Noi City Enterprise code: 0101595970 Phone: 0913541517; 0979818280 Representative: Nguyen Van Hai Adress: No 103 K1 Hao Nam, Cat Linh Ward, Dong Da District, Ha Noi City Cat Linh Ward, Dong Da District, Ha Noi CityFounding date: 14 - 1 - 2005