Home Happy Joint Stock Company Address: No 6, Alley 61, Lane 164, Y La Street, Duong Noi Ward, Ha Dong District, Ha Noi City Enterprise code: 0107713187 Phone: 02466834111 Representative: Tran Thi Le Duong Noi Ward, Ha Dong District, Ha Noi CityFounding date: 23 - 1 - 2017