Ohay Group Joint Stock Company Address: Sanh A, 1st Floor, Khu Thuong Mai, 57 Vu Trong Phung Building, Thanh Xuan Trung Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0106219786 Phone: 02438586555 Representative: Nguyen Van Kha Adress: Ha Khe Hamlet, Van Ha Commune, Dong Anh District, Ha Noi City Thanh Xuan Trung Ward, Thanh Xuan District, Ha Noi CityFounding date: 1 - 7 - 2013