Gwang Sung Airtack LTD Address: Hamlet 9, Khu 3, Dai Phuc Ward, Bac Ninh City, Bac Ninh Province Enterprise code: 2301074150 Phone: 0949419001 Representative: Li Hu Adress: Hamlet 9, Khu 3, Dai Phuc Ward, Bac Ninh City, Bac Ninh Province Dai Phuc Ward, Bac Ninh City, Bac Ninh ProvinceFounding date: 19 - 12 - 2018