This gripper is designed with a high-strength suction pad, specially developed for handling bagged, boxed, and bucket-type materials under heavy-load conditions. Compared with conventional suction grippers, it can achieve stable and fast adsorption even when dealing with objects that are highly deformable, uneven in surface, or slightly permeable. With a robust structure, enlarged suction area, and strong holding force, it maximizes adsorption efficiency and ensures that materials remain secure during lifting and transfer. It is particularly suitable for the automated handling and palletizing of large bagged products such as flour bags, rice bags, and cement bags, significantly improving productivity and operational safety.