Cong Nghe Vien Thong Ngan Vu LTD Address: No 745/242, Quang Trung Street, Ward 12, Go Vap District, Ho Chi Minh City Enterprise code: 0315057105 Phone: 02839871872 Representative: Nguyen Hoang Vu Ward 12, Go Vap District, Ho Chi Minh CityFounding date: 21 - 5 - 2018