Cong Nghe Vien Thong Thanh Tam LTD Address: A8/49 Ap 1, Vinh Loc A Commune, Binh Chanh District, Ho Chi Minh City Enterprise code: 0314875482 Phone: 0977735511 Representative: Pham Thanh Thuy Vinh Loc A Commune, Binh Chanh District, Ho Chi Minh CityFounding date: 6 - 2 - 2018