Vang Bac Thuy Tinh LTD Address: No 525, Tran Phu Street, Tieu Khu 12, Luong Son Commune, Tinh Phu Tho, Viet Nam Enterprise code: 5400563197 Phone: 0978464707 Representative: Nguyen Van Hoan Luong Son Commune, Luong Son District, Phu Tho ProvinceFounding date: 29 - 9 - 2025