Phong Van Hoa & Thong Tin Tam Dao Address: KM10, Hop Chau Commune, Tam Dao District, Vinh Phuc Province Enterprise code: 2500368275 Phone: 02113855874 Adress: Tam Dao District, Vinh Phuc Province Hop Chau Commune, Tam Dao District, Vinh Phuc ProvinceFounding date: 31 - 7 - 2009