Dau Tu Va Phat Trien Cong Nghe Hoang Minh LTD Address: P 504 B, Nha 5 B, 167 Tay Son Lane, Quang Trung Ward, Dong Da District, Ha Noi City Enterprise code: 0102143800 Phone: 0926888668 Representative: Nguyen Van Khai Adress: 14, Doan Ket Street, Quang Trung Ward, Hai Duong City, Hai Duong Province Quang Trung Ward, Dong Da District, Ha Noi CityFounding date: 19 - 1 - 2007