Vang Xa Joint Stock Company Address: No M1, Lane 210, Hoang Quoc Viet Street, Co Nhue 1 Ward, Bac Tu Liem District, Ha Noi City Enterprise code: 0102882914 Phone: 02462736518 Representative: Nguyen Xuan Loc Adress: No 3 La Thanh, Vien Son Ward, Son Tay Town, Ha Noi City Co Nhue 1 Ward, Bac Tu Liem District, Ha Noi CityFounding date: 25 - 8 - 2008