Mot Thanh Vien Tien Khoa LTD Address: Na Ma Hamlet, Yen Minh Town, Yen Minh District, Ha Giang Province Enterprise code: 5100318074 Phone: 02398466343 Representative: Do Vuong Y Adress: Na Ma Hamlet, Yen Minh Town, Yen Minh District, Ha Giang Province Yen Minh Town, Yen Minh District, Ha Giang ProvinceFounding date: 24 - 2 - 2010