Dau Tu Cong Nghe Va Dich Vu Thanh Son Joint Stock Company Address: Civil Group 32, Khu 15, Gia Cam Ward, Viet Tri City, Phu Tho Province Enterprise code: 2600452869 Phone: 02103846082 Representative: Ngo Tuan Son Adress: Civil Group 32, Khu 15, Gia Cam Ward, Viet Tri City, Phu Tho Province Gia Cam Ward, Viet Tri City, Phu Tho ProvinceFounding date: 24 - 11 - 2008