Dau Tu Va Phat Trien Olympia Viet Nam LTD Address: No 43B, Civil Group 15, Cluster 3, Tu Lien Ward, Tay Ho District, Ha Noi City Enterprise code: 0109071263 Phone: 0976131515 Representative: Le Thi Hoa Tu Lien Ward, Tay Ho District, Ha Noi CityFounding date: 17 - 1 - 2020