O To Dai La Joint Stock Company Address: No 114a, 435a Town, Giai Phong Street, Phuong Liet Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0102069924 Phone: 0246280176 Representative: Trinh Anh Hanh Adress: Zoom 303 Nha D3 Khu 7, 2 Ha, Vinh Phuc Ward, Ba Dinh District, Ha Noi City Phuong Liet Ward, Thanh Xuan District, Ha Noi CityFounding date: 15 - 11 - 2006