Hoang Oanh Address: Phuoc Thuan Hamlet, Nga Sau Town, Chau Thanh District, Hau Giang Province Enterprise code: 6300072422 Phone: 02931394842 Representative: Le Thi Hoang Oanh Adress: Phuoc Thuan Hamlet, Nga Sau Town, Chau Thanh District, Hau Giang Province Nga Sau Town, Chau Thanh District, Hau Giang ProvinceFounding date: 7 - 4 - 2009