Ky Thuat Xay Dung Dai Thien Tao LTD Address: 21, Street 27, An Phu Ward, District 2, Ho Chi Minh City Enterprise code: 0304927290 Phone: 0284020885 Representative: Nguyen Thanh Tao Adress: 22/7 Binh Khanh, Binh An Ward, District 2, Ho Chi Minh City An Phu Ward, District 2, Ho Chi Minh CityFounding date: 23 - 4 - 2007