Tai Nguyen Va Moi Truong Nam Viet Joint Stock Company Address: Civil Group 12, Tran Phu Ward, Ha Giang City, Ha Giang Province Enterprise code: 5100255699 Phone: 02193606255 Representative: Dang Thi Mai Dung Adress: Civil Group 4, Nguyen Trai Ward, Ha Giang City, Ha Giang Province Tran Phu Ward, Ha Giang City, Ha Giang ProvinceFounding date: 21 - 10 - 2008