Khai Khoang Nam Thai Joint Stock Company Address: No 482a, Bach Mai Street, Truong Dinh Ward, Hai Ba Trung District, Ha Noi City Enterprise code: 0102832279 Phone: 0248631410 Representative: Le Van Dong Adress: Chinh Trung Quarter, Trau Quy Town, Gia Lam District, Ha Noi City Truong Dinh Ward, Hai Ba Trung District, Ha Noi CityFounding date: 24 - 7 - 2008