021 Tu Van Va Cong Nghe LTD Address: 157/14 Duong Ba Trac, Ward 1, District 8, Ho Chi Minh City Enterprise code: 0316123939 Phone: 02032879382 Representative: Le Thi Thanh Van Adress: 157/14 Duong Ba Trac, Ward 1, District 8, Ho Chi Minh City Ward 1, District 8, Ho Chi Minh CityFounding date: 20 - 1 - 2020