Trung Tam Boi Duong Kien Thuc Bac Trung Hoc Minh Hang LTD Address: La Ngoai Hamlet, Ngu Hung Commune, Thanh Mien District, Hai Duong Province Enterprise code: 0801439991 Phone: 0974221895 Representative: Vu Thi Thu Hang Founding date: 25 - 2 - 2025