The shirt sewing process can utilize the DM Universal Integrated digital Puller and the MT Full-Drive Intelligent digital Puller for operations such as seaming, hemming, and placket pressing. These devices can improve quality by an average of 80–100%, increase efficiency by 30–50%, and significantly reduce the skill requirements for workers. Among them, the JTO Automatic Template digital Puller is capable of pocket attachment sewing. Simply place the fabric piece into the template, press start for automatic sewing, and the machine will stop automatically upon sensing completion. One operator can run two machines, allowing even inexperienced workers to start making shirts directly.