Vang Bac Chau Loan Address: No 519, Ha Lam Street, Ha Lam Ward, Tinh Quang Ninh, Viet Nam Enterprise code: 5702205310 Phone: 0354651667; Representative: Huynh Khanh Chau Ha Lam Ward, Ha Long City, Quang Ninh ProvinceFounding date: 28 - 10 - 2025