Ha Tang Ky Thuat Truong Huy LTD Address: No 331, To Hieu Street, Hien Nam Ward, Hung Yen City, Hung Yen Province Enterprise code: 0901131350 Phone: 0973022791 Representative: Hoang Tuan Anh Adress: An Mong 1 Hamlet, Tien Son Commune, Duy Tien Town, Ha Nam Province Hien Nam Ward, Hung Yen City, Hung Yen ProvinceFounding date: 29 - 12 - 2022