Chi Nhanh Cong Ty Co Phan Giai Phap He Thong Long Van - Ha Noi Address: No 23, Alley 37/2, Dich Vong Street, Dich Vong Ward, Cau Giay District, Ha Noi City Enterprise code: 0312312759-001 Phone: 0989667179 Representative: Duong Thi Hoai Thu Adress: Civil Group 28, Cluster 4, Tu Lien Ward, Tay Ho District, Ha Noi City Dich Vong Ward, Cau Giay District, Ha Noi CityFounding date: 16 - 5 - 2014