Dich Vu Va Dau Tu Xay Dung Truong Son Joint Stock Company Address: Duc Thinh Hamlet, Tan Linh Commune, Ba Vi District, Ha Noi City Enterprise code: 0107925368 Phone: 0974402121 Representative: Khuat Dinh Son Tan Linh Commune, Ba Vi District, Ha Noi CityFounding date: 19 - 7 - 2017