Dau Tu Van Tai Viet Hoang Joint Stock Company Address: Civil Group 1, Phuong, Co Street, Song Cong City, Thai Nguyen Province Enterprise code: 4601495731 Phone: 0986223718 Representative: Nguyen Thi Khanh Adress: Civil Group 1, Phuong, Co Street, Song Cong City, Thai Nguyen Province Pho Co Ward, Song Cong City, Thai Nguyen ProvinceFounding date: 7 - 12 - 2017