Chi Nhanh So 1- Doanh Nghiep Tu Nhan Vang Bac Son Huyen Address: Khu 4, Ninh Dan Commune, Thanh Ba District, Phu Tho Province Enterprise code: 2600701265-001 Phone: 0838221992 Representative: Dang Anh Tuan Ninh Dan Commune, Thanh Ba District, Phu Tho ProvinceFounding date: 25 - 1 - 2022