Dau Tu Ky Nghe Long Anh Joint Stock Company Address: No 13, 46 De Tran Khat Chan Lane, Thanh Luong Ward, Hai Ba Trung District, Ha Noi City Enterprise code: 0102744216 Phone: 0249876513 Representative: Nguyen Trung Kien Adress: 4 Nhom 1, Civil Group 45, Xuan Hoa Ward, Phuc Yen Town, Vinh Phuc Province Thanh Luong Ward, Hai Ba Trung District, Ha Noi CityFounding date: 14 - 5 - 2008