Cong Nghe 4M Viet Nam Joint Stock Company Address: No 9, 7 Le Duc Tho Lane, My Dinh 2 Ward, Nam Tu Liem District, Ha Noi City Enterprise code: 0109451258 Phone: 02385765008 Representative: Tran Trong Nghia My Dinh 2 Ward, Nam Tu Liem District, Ha Noi CityFounding date: 10 - 12 - 2020