Cong Nghe & Dich Vu Truc Tuyen Payring Joint Stock Company Address: 4th Floor, No 49 Hang Bun, Nguyen Trung Truc Ward, Ba Dinh District, Ha Noi City Enterprise code: 0102796246 Phone: 0249274258 Representative: Phant Hi Thu Hien Adress: P503 C6, Khoi 1 My Dinh 1, My Dinh Commune, Tu Liem District, Ha Noi City Nguyen Trung Truc Ward, Ba Dinh District, Ha Noi CityFounding date: 30 - 6 - 2008