Nga Son Address: No 25 Nguyen Chieu Huan, Tien An, Bac Ninh City, Bac Ninh Province Enterprise code: 2300288329 Phone: 02122810269 Representative: Nguyen Hoan Son Adress: No 25 Nguyen Chieu Huan, Tien An, Bac Ninh City, Bac Ninh Province Tien An Commune, Bac Ninh City, Bac Ninh ProvinceFounding date: 29 - 10 - 2007