Cong Nghe Ky Thuat Thien Nam LTD Address: 59a Nam Cao, Hoa Khanh Nam Ward, Lien Chieu District, Da Nang City Enterprise code: 0402143470 Phone: 02377687273 Representative: Bui Thi Linh Adress: Duc Thinh Hamlet, Tan Phu Commune, Tan Ky District, Nghe An Province Hoa Khanh Nam Ward, Lien Chieu District, Da Nang CityFounding date: 13 - 4 - 2022