Dich Vu Ky Thuat Sao Mai Viet LTD Address: No 29, Lane 159/1, Huu Hung Street, Tay Mo Ward, Nam Tu Liem District, Ha Noi City Enterprise code: 0110960179 Phone: 0966198555 Representative: Cao Ngoc Khanh Tay Mo Ward, Nam Tu Liem District, Ha Noi CityFounding date: 19 - 2 - 2025