Hoan Hien LTD Address: Khu 11, Co Tiet Commune, Tam Nong District, Phu Tho Province Enterprise code: 2600995470 Phone: 0973602625 Representative: Tran Quoc Hoan Co Tiet Commune, Tam Nong District, Phu Tho ProvinceFounding date: 2 - 2 - 2018