Vang Bac Da Quy Hoa Nguyen Joint Stock Company Address: Truong Thinh Civil Group, Nam Tien Ward, Pho Yen City, Tinh Thai Nguyen, Viet Nam Enterprise code: 4601626938 Phone: 0912901691 Representative: Nguyen Van Hoan Nam Tien Ward, Pho Yen City, Thai Nguyen ProvinceFounding date: 3 - 1 - 2025