Dau Tu Trung Duc Hanh Joint Stock Company Address: No 30, Civil Group 16, Tuc Duyen Ward, Thai Nguyen City, Thai Nguyen Province Enterprise code: 4600715092 Phone: 02083656879 Representative: Le Thi Hanh Mui Adress: No 30, Civil Group 16, Tuc Duyen Ward, Thai Nguyen City, Thai Nguyen Province Tuc Duyen Ward, Thai Nguyen City, Thai Nguyen ProvinceFounding date: 14 - 8 - 2009