Dich Vu Ky Thuat Hoang Vi Vien LTD Address: No 331 A, Thong Nhat Street, Thanh Son Ward, Phan Rang Town, Thap Cham, Ninh Thuan Province Enterprise code: 4500566111 Phone: 0944113081 Representative: Truong Hoang Ngoc Adress: Quarter 8, Thanh Son Ward, Phan Rang Town, Thap Cham, Ninh Thuan Province Thanh Son Ward, Phan Rang - Thap Cham City, Ninh Thuan ProvinceFounding date: 8 - 4 - 2013