Dau Tu Xay Dung 638 LTD Address: Dong Khoi Street, Nga Sau Town, Chau Thanh District, Hau Giang Province Enterprise code: 6300278328 Phone: 0901211629 Representative: Huynh Thanh Bon Adress: No 530 Phu Xuan Hamlet, Mai Dam Town, Chau Thanh District, Hau Giang Province Nga Sau Town, Chau Thanh District, Hau Giang ProvinceFounding date: 22 - 8 - 2016