Dich Vu Vien Thong Phi Hung LTD Address: No 99, Street 23/10, Tay Nha Trang Ward, Nha Trang City, Khanh Hoa Province Enterprise code: 4202038081 Phone: 0968002004 Representative: Truong Thi Hong Thao Nha Trang City, Khanh Hoa ProvinceFounding date: 10 - 9 - 2025