The waste paper baler is used to squeeze waste paper and similar products under normal conditions, and package them with special packaging tape to greatly reduce the volume, so as to reduce the transportation volume, save the freight, and increase the benefits for the enterprise. The introduction of advanced technology and advanced technology of similar products at home and abroad. The waste paper baler has played a very important role. It can reuse some waste paper, and it is more and more accepted by everyone. The domestic waste paper baler has been constantly innovating and constantly following some advanced foreign technologies. In development.