Co Khi Xuan Son Address: Bac Son Street, Nho Quan Town, Nho Quan District, Ninh Binh Province Enterprise code: 2700410439 Phone: 02293866573 Representative: Nguyen Khanh Son Adress: Bac Son Street, Nho Quan Town, Nho Quan District, Ninh Binh Province Nho Quan Town, Nho Quan District, Ninh Binh ProvinceFounding date: 8 - 12 - 2008