Vien Thong Cong Thanh LTD Address: K523/73, Cach Mang Thang 8 Street, Hoa Tho Dong Ward, Cam Le District, Da Nang City Enterprise code: 0402271828 Phone: 0935249117 Representative: Hac Thi Le Thu Hoa Tho Dong Ward, Cam Le District, Da Nang CityFounding date: 11 - 4 - 2025