May - Thiet Bi Hai Nam LTD Address: Civil Group 4, Giang Bien Ward, Long Bien District, Ha Noi City Enterprise code: 0102029368 Phone: 0247346299 Representative: Dao Van Tuyen Adress: Civil Group 4, Giang Bien Ward, Long Bien District, Ha Noi City Giang Bien Ward, Long Bien District, Ha Noi CityFounding date: 18 - 9 - 2006