Xay Dung Ha Huy Son Joint Stock Company Address: No 293, Cao Thang Ward, Ha Long City, Quang Ninh Province Enterprise code: 5701731790 Phone: 0982810103 Representative: Nguyen Ngoc Son Adress: No 293, Cao Thang Ward, Ha Long City, Quang Ninh Province Cao Thang Ward, Ha Long City, Quang Ninh ProvinceFounding date: 22 - 9 - 2014