Dien May Chau Ngoc LTD Address: No 16, Vinh Tuy Street, Vinh Tuy Ward, Hai Ba Trung District, Ha Noi City Enterprise code: 0110379951 Phone: 0844455557; 0879373399 Representative: Nguyen Thanh Tu Vinh Tuy Ward, Hai Ba Trung District, Ha Noi CityFounding date: 7 - 6 - 2023