Thuong Mai Sand LTD Address: 48/33D Truong Sa, Ward 17, Binh Thanh District, Ho Chi Minh City Enterprise code: 0314394179 Phone: 0909381801 Representative: Duong Thi Thao Ward 17, Binh Thanh District, Ho Chi Minh CityFounding date: 10 - 5 - 2017