Van Tai San Lap Va Xay Dung Ha Tang Thinh Vuong Joint Stock Company Address: Hamlet 3, Hoa Lac Commune, Ha Noi Town, Viet Nam, Ha Noi City Enterprise code: 0111553874 Phone: 0921986999 Representative: Do Van Thinh Hoa Lac Commune, Son Tay Town, Ha Noi CityFounding date: 2 - 7 - 2026