Cong Nghe Van Trang Joint Stock Company Address: Cong Nghiep Hanh Phuc - Xuan Phuong Cluster, Xuan Phuong Commune, Phu Binh District, Thai Nguyen Province Enterprise code: 4601628660 Phone: 0904460007 Representative: Dao Van Vuong Xuan Phuong Commune, Phu Binh District, Thai Nguyen ProvinceFounding date: 10 - 2 - 2025