Phong Thi Nghiem Truyen Thong Viet Nam LTD Address: 11, Lane 8, Hoa Lu Street, Phuong, Hai Ba Trung District, Ha Noi City Enterprise code: 0111217343 Phone: (0238) 9791476 Representative: Nguyen Hoang Giang Ha Noi CityFounding date: 15 - 9 - 2025