The Left-Right + Up-Down Driving Carton Sealer GPA-50P uses self-adhesive tape to seal carton openings, which is economical, efficient, and easy to adjust. It can complete top and bottom sealing in one operation. Additionally, it can use printed tape to further enhance product image. With a compact design and auxiliary pulleys, it is highly flexible for movement, making installation and debugging more convenient. This carton sealer is widely used in various domestic and international industries such as food, medicine, toys, tobacco, daily chemicals, and electronics.