Flatslab Viet Nam LTD Address: Phong So 234, N2, Nghia Tan Ward, Cau Giay District, Ha Noi City Enterprise code: 0103265174 Phone: 02437569951 Representative: Nguyen Manh Hung Adress: 404B, B8, Nghia Tan Ward, Cau Giay District, Ha Noi City Nghia Tan Ward, Cau Giay District, Ha Noi CityFounding date: 9 - 2 - 2009