Kinh Doanh Dich Vu Van Tai Duy Tan LTD Address: No 8, Lane 159, Duoc Ha Street, Nui Hamlet, Duoc Ha Hamlet, Xa, Soc Son District, Ha Noi City Enterprise code: 0111578300 Phone: 0978126648 Representative: Tran Duc Giang Soc Son Commune, Hoan Kiem District, Ha Noi CityFounding date: 21 - 7 - 2026