Cong Nghe Thong Tin Mai Trinh LTD Address: No 20, Lien Phuong Street, An Phu Ward, Thu Duc City, Ho Chi Minh City Enterprise code: 0317455373 Phone: 02379629331 Representative: Ho Thi Mai Trinh An Phu Ward, Thu Duc District, Ho Chi Minh CityFounding date: 31 - 8 - 2022