Tri Vien Joint Stock Company Address: An Loc Hamlet, Thach Chau Commune, Loc Ha District, Ha Tinh Province Enterprise code: 3002140826 Phone: 0973055687 Representative: Vo Anh Hien Adress: Khoi, Street 1, Nguyen Du Ward, Ha Tinh City, Ha Tinh Province Thach Chau Commune, Loc Ha District, Ha Tinh ProvinceFounding date: 6 - 9 - 2019