Thuong Mai Va Dich Vu An Hoang Long Joint Stock Company Address: Civil Group 01, Dong Bam Commune, Thai Nguyen City, Thai Nguyen Province Enterprise code: 4600484423 Phone: 0912004627 Representative: Tran Thanh Dung Adress: Khe Mo Commune, Khe Mo Commune, Dong Hy District, Thai Nguyen Province Dong Bam Ward, Thai Nguyen City, Thai Nguyen ProvinceFounding date: 3 - 2 - 2009