Phat Trien Van Hoa Nghe Thuat Va Su Kien Tnq-Culture Joint Stock Company Address: 2nd Floor, Savina Building, No 44 Trang Tien, Phuong, Hoan Kiem District, Ha Noi City Enterprise code: 0111381336 Phone: 0979648197 Representative: Duong Hong Quan Ha Noi CityFounding date: 6 - 2 - 2026