Van Tai, Thuong Mai & Dich Vu Truong An Joint Stock Company Address: Civil Group 12, Yen So Ward, Hoang Mai District, Ha Noi City Enterprise code: 0102620041 Phone: 0246453398 Representative: Cao Thi Khai Adress: Cluster 3, So Thuong Hamlet, Yen So Ward, Hoang Mai District, Ha Noi City Yen So Ward, Hoang Mai District, Ha Noi CityFounding date: 22 - 1 - 2008