Hanh Trinh Tinh Tan LTD Address: 2nd Floor, Trung Yen 1 Building, Trung Yen Urban Area, Trung Hoa Ward, Cau Giay District, Ha Noi City Enterprise code: 0109041780 Phone: 0989383572 Representative: Phan Trong Thang Trung Hoa Ward, Cau Giay District, Ha Noi CityFounding date: 30 - 12 - 2019