Xay Dung Va Thuong Mai Song Hoang Joint Stock Company Address: No 34, Alley 145/8, Lane 145, Thach Ban Street, Thach Ban Ward, Long Bien District, Ha Noi City Enterprise code: 0109040459 Phone: 0945553997 Representative: Nguyen The Bo Thach Ban Ward, Long Bien District, Ha Noi CityFounding date: 30 - 12 - 2019