Tviz LTD Address: 4 Hoa Phu 16, Hoa Khanh Ward, Da Nang Town, Viet Nam, Da Nang City Enterprise code: 0402342677 Phone: 0971986903 Representative: Bui Thi Xuan Quynh Hoa Khanh Ward, Hoa Vang District, Da Nang CityFounding date: 10 - 6 - 2026