Phan Mem Quan Ly Khach Hang Viet Nam LTD Address: 1.02 Lau 1, Viet Nam Business Centre Building, No 57, 59 Ho Tu, Ben Nghe Ward, District 1, Ho Chi Minh City Enterprise code: 0310534347 Phone: 02835117737 Representative: Bui Cao Hoc Ben Nghe Ward, District 1, Ho Chi Minh CityFounding date: 23 - 12 - 2010