The cable printing wheels are widely used in the products such as wires and cables, packaging band, heat shrinkage tube, PVC/PU soft-hard tube, nylon rubber tube, capsule of medical use and so on. The printing wheelss are manufactured with computer laser specialty, which the solution of print wheel is much enhanced. The uniformity of character-carving depth is guarantied and the delivery speed is improved, which meets the requirements of customers with extent.