Tu Van Xay Dung HC Ngoc Ha Joint Stock Company Address: Zoom 1901, Saigon Trade Center Building, No 37 Ton Duc Thang, Ben Nghe Ward, District 1, Ho Chi Minh City Enterprise code: 0312460570 Phone: 0907441498 Representative: Nguyen Dan Phung Adress: F56 Chung Cu Binh Thoi, Ward 8, District 11, Ho Chi Minh City Ben Nghe Ward, District 1, Ho Chi Minh CityFounding date: 16 - 9 - 2013