Thuong Mai & Ky Thuat Dien Tu JHT Viet Nam LTD Address: No 27 Ma May, Hang Buom Ward, Hoan Kiem District, Ha Noi City Enterprise code: 0108709419 Phone: 0984959691 Representative: Trinh Thi Tuyet Anh Hang Buom Ward, Hoan Kiem District, Ha Noi CityFounding date: 19 - 4 - 2019