Co Khi Tam Diep Address: Tai Nha Ong Vien, Hamlet 1, Dong Son Commune, Tam Diep City, Ninh Binh Province Enterprise code: 2700284505 Phone: 0229771500 Representative: Pham Van Vien Adress: Hamlet 1, Dong Son Commune, Tam Diep City, Ninh Binh Province Dong Son Commune, Tam Diep City, Ninh Binh ProvinceFounding date: 24 - 11 - 2005