Sos Tang Truong Xanh LTD Address: 7th Floor, 16a5 Building, Ly Nam De Street, Hang Ma Ward, Hoan Kiem District, Ha Noi City Enterprise code: 0109509317 Phone: 0913057878 Representative: Le Thao Hoa Hang Ma Ward, Hoan Kiem District, Ha Noi CityFounding date: 26 - 1 - 2021