Thuong Mai Duc Gang Ngoc Hung LTD Address: Civil Group 28, Trung Thanh Ward, Thai Nguyen City, Thai Nguyen Province Enterprise code: 4600366162 Phone: 02148832525 Representative: Ha Van Tan Adress: Civil Group 40, Trung Thanh Ward, Thai Nguyen City, Thai Nguyen Province Trung Thanh Ward, Thai Nguyen City, Thai Nguyen ProvinceFounding date: 24 - 1 - 2005