Chi Nhanh Duong Khue - Cong Ty TNHH Vien Thong Quoc Te An Thinh Phat Address: No 7, Lane 4/9, Duong Khue Street, Tu Liem Ward, Nam Tu Liem District, Ha Noi City Enterprise code: 0110295476-001 Phone: 0886316888 Representative: Nguyen Sy Lan Nam Tu Liem District, Ha Noi CityFounding date: 2 - 4 - 2026