Cty TNHH Ky Thuat Thuan Hieu Thien Address: 44L Dinh Cong Trang, TD Ward, Tan Dinh Ward, District 1, Ho Chi Minh City Enterprise code: 0304791667 Phone: 0288205499 Representative: Phan Quang Thuan Adress: A14/8 Luong Dinh Cua P.An Khanh, District 2, Ho Chi Minh City Tan Dinh Ward, District 1, Ho Chi Minh CityFounding date: 19 - 1 - 2007