Cty TNHH Phat Trien Phan Mem Hoang Nguyen Address: 450 (Zoom 608), Nguyen Thi Minh Khai, Phuong 05, District 3, Ho Chi Minh City Enterprise code: 0304503534 Phone: 0288325873 Representative: Hoang Kim Diem Adress: 450 (Zoom 608), Nguyen Thi Minh Khai, Phuong 05, District 3, Ho Chi Minh City District 3, Ho Chi Minh CityFounding date: 17 - 8 - 2006