Hyosung Tech LTD Address: DONG Xuan Hamlet (Tai NHA ONG Cao DUC Quyet), Khu Cong Nghiep, Hong Phong Commune, An Duong District, Hai Phong City Enterprise code: 0202151989 Phone: 02037448004 Representative: Hoang Van Son Adress: Thon, Mau Village, Tam Quan Commune, Tam Dao District, Vinh Phuc Province Hong phong Commune, An Duong District, Hai Phong CityFounding date: 5 - 3 - 2022