Tan Thanh LTD Address: 34a Cat Linh, Dong Da District, Ha Noi City Enterprise code: 0100367347 Phone: 0248235503 Representative: Nguyen Van Hung Adress: 34a Cat Linh, Dong Da District, Ha Noi City Dong Da District, Ha Noi CityFounding date: 2 - 7 - 1998