Vang Bac Da Quy Cong Chinh LTD Address: No 89, Nui Hieu Civil Group, Quang Chau Ward, Viet Yen Town, Bac Giang Province Enterprise code: 2401009980 Phone: 0816948555 Representative: Hoang Cong Chinh Viet Yen District, Bac Giang ProvinceFounding date: 9 - 2 - 2025