Thuong Mai Xay Dung Ky Thuat Hta LTD Address: D44 Ta Quang Buu, Ward 5, District 8, Ho Chi Minh City Enterprise code: 0313175093 Phone: 02838508931 Representative: Pham Phu Hong Adress: 86 Le Duan, Phuoc Nguyen Ward, Ba Ria City, Ba Ria Vung Tau Province Ward 5, District 8, Ho Chi Minh CityFounding date: 23 - 3 - 2015