Phat Trien Cong Nghe Va Tich Hop He Thong Netpro Joint Stock Company Address: No 45, Dinh Dong Lane, Bach Mai Street, Thanh Nhan Ward, Hai Ba Trung District, Ha Noi City Enterprise code: 0102388134 Phone: 02432321027 Representative: Hoang Van Viet Adress: Zoom 2002 CT1 Ngo Thi Nham, Ha Cau Ward, Ha Dong District, Ha Noi City Thanh Nhan Ward, Hai Ba Trung District, Ha Noi CityFounding date: 15 - 10 - 2007