Cty TNHH San Xuat Phan Mem Va Thuong Mai Viet Sa Address: 339/19 Le Van Sy, Ward 13, District 3, Ho Chi Minh City Enterprise code: 0302023081 Phone: 0289319903 Representative: Phan Thi Thuy Lieu Adress: 39 Ngo Duc Ke, BN Ward, District 1, Ho Chi Minh City Ward 13, District 3, Ho Chi Minh CityFounding date: 5 - 7 - 2000