D9 Network Design LTD Address: 135/27 Nguyen Huu Canh, Thanh My Tay Ward, Binh Thanh District, Ho Chi Minh City Enterprise code: 0319456573 Phone: 0865713145 Representative: Tran Tue Thu Binh Thanh District, Ho Chi Minh CityFounding date: 20 - 3 - 2026