Trung Tam Giao Duc Thuong Xuyen Tam Duong Address: Hop Hoa Town, Hop Hoa Town, Tam Duong District, Vinh Phuc Province Enterprise code: 2500230206 Phone: 0211867397 Hop Hoa Town, Tam Duong District, Vinh Phuc ProvinceFounding date: 30 - 7 - 2004