Thai Son Bac Ha Joint Stock Company Address: No 21 B, Lane 154, Doi Can Street, Doi Can Ward, Ba Dinh District, Ha Noi City Enterprise code: 0102845687 Phone: 02435558555 Representative: Nguyen Trung Thanh Adress: Zoom 104, Nha H4, Thanh Xuan Nam Ward, Thanh Xuan District, Ha Noi City Doi Can Ward, Ba Dinh District, Ha Noi CityFounding date: 2 - 8 - 2008