Van Tai Va Xang Dau Hoanh Son Joint Stock Company Address: No 543 Pham Van Dong, Co Nhue 1 Ward, Bac Tu Liem District, Ha Noi City Enterprise code: 0106153623 Phone: 0986011533 Representative: Dinh Thanh Toan Adress: No 441 Pham Van Dong, Co Nhue Commune, Tu Liem District, Ha Noi City Co Nhue 1 Ward, Bac Tu Liem District, Ha Noi CityFounding date: 16 - 4 - 2013