May Cong Trinh Tung Son LTD Address: No 18, Alley 557/25, Nguyen Van Linh Street, Civil Group 21, Sai Dong Ward, Long Bien District, Ha Noi City Enterprise code: 0107516220 Phone: 0976137234 Representative: Trinh Dinh Tung Adress: Yen Bai Hamlet, Te Loi Commune, Nong Cong District, Thanh Hoa Province Sai Dong Ward, Long Bien District, Ha Noi CityFounding date: 22 - 7 - 2016