Phat Trien Phan Mem Va Dich Vu So Amb Joint Stock Company Address: 43, Noi Khu Street, Hung Thai 1 Quarter, Tan Phong Ward, District 7, Ho Chi Minh City Enterprise code: 0312445452 Phone: 0903675908 Representative: Trinh Phuong Thao Adress: 4 Le Quy Don, Binh Tho Ward, Thu Duc District, Ho Chi Minh City Tan Phong Ward, District 7, Ho Chi Minh CityFounding date: 4 - 9 - 2013