Tieng Noi Quang - Da Joint Stock Company Address: Lot 28 B2-77, Dong No Urban Area, Phuong, Ngu Hanh Son District, Da Nang City Enterprise code: 0402337356 Phone: 0793040510 Representative: Pham Thuy Tien Ngu Hanh Son Ward, Ngu Hanh Son District, Da Nang CityFounding date: 11 - 5 - 2026