Cong Nghe & Dich Vu Trung Hieu LTD Address: Tre Em Mo Coi Village, Doai Dinh Hamlet, Thach Trung Commune, Ha Tinh City, Ha Tinh Province Enterprise code: 3001021223 Phone: 02399198186 Representative: Nguyen Van Ngoc Adress: Thach Trung, Thach Trung Commune, Ha Tinh City, Ha Tinh Province Thach Trung Commune, Ha Tinh City, Ha Tinh ProvinceFounding date: 21 - 8 - 2009