Dau Tu Dich Vu Ha Thai Joint Stock Company Address: Civil Group 2, Gia Sang Ward, Thai Nguyen City, Thai Nguyen Province Enterprise code: 4601171952 Phone: 0976358866 Representative: Tra Duc Tiep Adress: Hop Thanh Street, Cho Chu Town, Dinh Hoa District, Thai Nguyen Province Gia Sang Ward, Thai Nguyen City, Thai Nguyen ProvinceFounding date: 5 - 6 - 2014