Dau Tu Xay Dung Va Phat Trien Du Lich Xuan Son Joint Stock Company Address: Khu Hanh Chinh, Lam Thao Town, Lam Thao District, Phu Tho Province Enterprise code: 2600483673 Phone: 02103502267 Representative: Hoang Quoc Viet Adress: Khu 1, Son Vi Commune, Lam Thao District, Phu Tho Province Lam Thao Town, Lam Thao District, Phu Tho ProvinceFounding date: 8 - 1 - 2009