Duong Hai An LTD Address: Civil Group 16, Hoang Van Thu Ward, Thai Nguyen City, Thai Nguyen Province Enterprise code: 4601591266 Phone: 0838399299 Representative: Nguyen Xuan Kien Adress: Civil Group 16, Hoang Van Thu Ward, Thai Nguyen City, Thai Nguyen Province Hoang Van Thu Ward, Thai Nguyen City, Thai Nguyen ProvinceFounding date: 26 - 4 - 2022