Mega 645 Viet Nam Joint Stock Company Address: Zoom 609, 6th Floor, Nha A, Sky City Towers, 88 Lang Ha, Lang Ha Ward, Dong Da District, Ha Noi City Enterprise code: 0107646491 Phone: 0906268892 Representative: Nguyen Thi Minh Yen Adress: No 84, Civil Group 28, Quan Hoa Ward, Cau Giay District, Ha Noi City Lang Ha Ward, Dong Da District, Ha Noi CityFounding date: 25 - 11 - 2016