Tu Van Xay Dung Viet Nam Joint Stock Company Address: Civil Group 15, Quan Trieu Ward, Thai Nguyen City, Thai Nguyen Province Enterprise code: 4600481486 Phone: 02083643349 Representative: Nguyen Hoang Nam Adress: Civil Group 15, Quan Trieu Ward, Thai Nguyen City, Thai Nguyen Province Quan Trieu Ward, Thai Nguyen City, Thai Nguyen ProvinceFounding date: 7 - 1 - 2009