Giai Phap Ung Dung Va Phat Trien Cong Nghe Thong Tin Viet Joint Stock Company Address: Nha 06 To 42, Yen Hoa Ward, Cau Giay District, Ha Noi City Enterprise code: 0103607156 Phone: 02979961468 Representative: Nguyen Cong Tam Adress: Thong Trung Nguyen, Trung Nguyen Commune, Yen Lac District, Vinh Phuc Province Yen Hoa Ward, Cau Giay District, Ha Noi CityFounding date: 19 - 3 - 2009