20 Sections Joint Stock Company Address: D12, Lot 18, Dinh Cong Urban Area, Tran Dien Street, Dinh Cong Ward, Hoang Mai District, Ha Noi City Enterprise code: 0108399132 Phone: 0964844168 Representative: Nguyen Vu Hanh Dinh Cong Ward, Hoang Mai District, Ha Noi CityFounding date: 9 - 8 - 2018