this machine is stuitable for automatic packaging of single box items in various industries(with tear tape) using the most advanced PLC programmable controller,it has the safety door protection and alarm device to ensure the stability of the machine at high speed. all kinds of operation can be down easily on touch screen, there is no need to adjust the height of the working table on both sides of the machine when replacing the mould,no need to disassemble the chain and hopper.More information and videos of our machine,pls CONTATCT : sales2 AT qcpack DOT cn