TH Hoang Son LTD Address: No 9, Lane 101, Ben Tuong Street, Civil Group 12, Trung Vuong Ward, Thai Nguyen City, Thai Nguyen Province Enterprise code: 4601446734 Phone: 0977565658 Representative: Hoang Thanh Son Trung Vuong Ward, Thai Nguyen City, Thai Nguyen ProvinceFounding date: 20 - 10 - 2017