GKL-412 Vertical Case Unpacker automatically completes the whole process of box suction, case forming, bottom folding and tape sealing. Its unpacking speed reaches 10-12 cases per minute. The vertical box storage allows box replenishment without shutdown. Compact-structured and equipped with PLC control system, the machine runs stably. It can work standalone or connect to automatic packaging production lines, widely used in e-commerce, food, daily-chemical and other industries.