Cao Thi Hao Address: No 50 Hung Phuc, Civil Group 15, Yen So Ward, Hoang Mai District, Ha Noi City Enterprise code: 0109759282 Phone: 0812197464 Representative: Cao Thi Hao Yen So Ward, Hoang Mai District, Ha Noi CityFounding date: 30 - 9 - 2021