Ky Thuat Cong Trinh Nam Long LTD Address: 36 Nguyen Ngoc Nhut, Tan Quy Ward, Tan Phu District, Ho Chi Minh City Enterprise code: 0312011261 Phone: 02835591873 Representative: Dang Ngoc Dinh Toan Adress: 60a Vo Thi Sau, Ward 1, Vinh Long City, Vinh Long Province Tan Quy Ward, Tan Phu District, Ho Chi Minh CityFounding date: 17 - 10 - 2012