Cong Nghe So Mantan Viet Nam Joint Stock Company Address: No 240 Phu My, My Dinh 2 Ward, Nam Tu Liem District, Ha Noi City Enterprise code: 0106893307 Phone: 01276560000; 0816560000 Representative: Tran Truong Giang Adress: Civil Group 43, Pom Han Ward, Lao Cai City, Lao Cai Province My Dinh 2 Ward, Nam Tu Liem District, Ha Noi CityFounding date: 9 - 7 - 2015