Ky Thuat Xay Dung Thuong Mai Hoang Long Joint Stock Company Address: 354/41/1 Phan Van Tri, Ward 11, Binh Thanh District, Ho Chi Minh City Enterprise code: 0306180247 Phone: 02838427318 Representative: Hong Tai Adress: 44 Nhieu Tam, Ward 05, District 5, Ho Chi Minh City Ward 11, Binh Thanh District, Ho Chi Minh CityFounding date: 20 - 11 - 2008