Trung Tam Day Nghe Ky Thuat Co Gioi Nam Viet - Chi Nhanh Cong Ty TNHH Thuong Mai Dich Vu San Xuat Nam Viet Address: Street 709, Phuoc Ha Commune, Tinh Khanh Hoa, Viet Nam Enterprise code: 4500663394-001 Phone: 0858740888 Representative: Nguyen Quoc Trung Khanh Hoa ProvinceFounding date: 4 - 9 - 2025