Vat Lieu- Cong Nghe LTD Address: Lot 5, CN 6 Cum Cong Nghiep Tu Liem, Bac Tu Liem District, Ha Noi City Enterprise code: 0100966975 Phone: 0247564800 Representative: Dang Thi Phuong Thao Adress: 269 To Hieu, Cau Giay District, Ha Noi City Bac Tu Liem District, Ha Noi CityFounding date: 15 - 2 - 2000