Vang Bac Kham Nha Address: Dong Tho Hamlet, Van Hai Commune, Kim Son District, Ninh Binh Province Enterprise code: 2700786696 Phone: 02389883913 Representative: Luu The Kham Adress: Dong Tho Hamlet, Van Hai Commune, Kim Son District, Ninh Binh Province Van Hai Commune, Kim Son District, Ninh Binh ProvinceFounding date: 1 - 6 - 2015