Cty TNHH Phat Trien Cong Nghe Phan Mem Hong Cao Address: 31/2 Hoang Viet, Ward 04, Tan Binh District, Ho Chi Minh City Enterprise code: 0305217906 Phone: 0282966095 Representative: Cao Sy Hong Adress: 299/5 Truong Vinh Ky P.Tan Thanh, Tan Phu District, Ho Chi Minh City Tan Binh District, Ho Chi Minh CityFounding date: 3 - 10 - 2007