Thien Hanh LTD Address: Suoi Dum Hamlet, Dai Dinh Commune, Tam Dao District, Vinh Phuc Province Enterprise code: 2500397004 Phone: 0974173526 Representative: Hoang Thai Dung Adress: Me Street, Hop Hoa Town, Tam Duong District, Vinh Phuc Province Dai Dinh Commune, Tam Dao District, Vinh Phuc ProvinceFounding date: 6 - 5 - 2010