Pu Sang LTD Address: 12, 01 Khuat Duy Tien, Nhan Chinh Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0105579987 Phone: 02462657965 Representative: Nguyen Van Khuong Nhan Chinh Ward, Thanh Xuan District, Ha Noi CityFounding date: 20 - 10 - 2011