Phat Trien Va Ung Dung Cong Nghe Cao Joint Stock Company Address: P514 Nha H1 KTT Van Chuong, Kham Thien Ward, Dong Da District, Ha Noi City Enterprise code: 0102306660 Phone: 0242460404 Representative: Truong Hong Son Adress: D18, Hoang Cau Street, O Cho Dua Ward, Dong Da District, Ha Noi City Kham Thien Ward, Dong Da District, Ha Noi CityFounding date: 4 - 7 - 2007