Thuong Mai Ky Thuat Datra Joint Stock Company Address: 312/44, Le Thi Rieng Street, Thoi An Ward, District 12, Ho Chi Minh City Enterprise code: 0317258248 Phone: 0966978001 Representative: Nguyen Tien Dat Adress: Hamlet 1, Hung Thinh Commune, Hung Nguyen District, Nghe An Province Thoi An Ward, District 12, Ho Chi Minh CityFounding date: 22 - 4 - 2022