Ung Dung Cong Nghe Truyen Thong HQC LTD Address: No 6, Hem 124/22/53 Au Co, Tu Lien Ward, Tay Ho District, Ha Noi City Enterprise code: 0103709398 Phone: 02422019198 Representative: Tran Thi Lan Huong Adress: No 6, Hem 124/22/53 Au Co, Tu Lien Ward, Tay Ho District, Ha Noi City Tu Lien Ward, Tay Ho District, Ha Noi CityFounding date: 17 - 4 - 2009