Happy H&B Ha Thanh LTD Address: No 5, Lane 302, Minh Khai Street, Mai Dong Ward, Hoang Mai District, Ha Noi City Enterprise code: 0107891736 Phone: 0944009975 Representative: Tran Ngoc Ha Mai Dong Ward, Hoang Mai District, Ha Noi CityFounding date: 19 - 6 - 2017