Thiet Bi May Cong Trinh Khanh Hung Joint Stock Company Address: No 18 � To 24, Phuc Loi Ward, Long Bien District, Ha Noi City Enterprise code: 0111407023 Phone: 0988087490 Representative: Trinh Dinh Dung Phuc Loi Ward, Long Bien District, Ha Noi CityFounding date: 10 - 3 - 2026