Dau Tu Va San Xuat Cong Nghiep Quang Son Joint Stock Company Address: Cong Nghiep Quang Son 1 Cluster, Khu A, Quang Son Commune, Dong Hy District, Thai Nguyen Province Enterprise code: 4601605180 Phone: 0835235236 Representative: Nguyen Van Giang Quang Son Commune, Dong Hy District, Thai Nguyen ProvinceFounding date: 20 - 5 - 2023