Van Phong Dai Dien - Cong Ty TNHH Cong Nghe Loc Phat Sai Gon Address: 63, Tran Dai Nghia Street, Bach Khoa Ward, Hai Ba Trung District, Ha Noi City Enterprise code: 0316847321-001 Phone: 02279184216 Representative: Hoang Van Trinh Bach Khoa Ward, Hai Ba Trung District, Ha Noi CityFounding date: 4 - 11 - 2021