Siegend Viet Nam LTD Address: No 12, Lane 26, Street 19/5, Van Quan Ward, Ha Dong District, Ha Noi City Enterprise code: 0109851048 Phone: 0911111291 Representative: Vu Ngoc Diep Van Quan Ward, Ha Dong District, Ha Noi CityFounding date: 9 - 12 - 2021