Hop Tac Hien Mai LTD Address: No 2, Lane 35, Ly Son Street, Ngoc Thuy Ward, Long Bien District, Ha Noi City Enterprise code: 0108304620 Phone: 0967954312 Representative: Nguyen Thi Thanh Hien Ngoc Thuy Ward, Long Bien District, Ha Noi CityFounding date: 31 - 5 - 2018