Giai Phap Cong Nghe One Brain LTD Address: 5th Floor, Elva Building, No 211 Tran Nao, An Khanh Ward, Thu Duc City, Ho Chi Minh City Enterprise code: 0319497770 Phone: 0386256596 Representative: Cao Xuan Vien An Khanh Ward, Thu Duc District, Ho Chi Minh CityFounding date: 16 - 4 - 2026