Thuong Mai Hoa Chat Dai Thanh LTD Address: No 17, Lane 294, Kim Ma Street, Kim Ma Ward, Ba Dinh District, Ha Noi City Enterprise code: 0102381971 Phone: 0913542131 Representative: Tran Duy Dung Adress: 19, Hang Da Street, Cua Dong Ward, Hoan Kiem District, Ha Noi City Kim Ma Ward, Ba Dinh District, Ha Noi CityFounding date: 10 - 10 - 2007