O2r2 Joint Stock Company Address: 12 Tran Thu Do, Khue Trung Ward, Cam Le District, Da Nang City Enterprise code: 0402032178 Phone: 02999434379 Representative: Le Anh Vu Adress: Civil Group 25, Hoa Thuan Dong Ward, Hai Chau District, Da Nang City Khue Trung Ward, Cam Le District, Da Nang CityFounding date: 10 - 3 - 2020