What is the working principle of the pillow packing machine?
The sealing form - bag two sealing, a middle sealing surface,
In fact, the special machine is often better than the packaging of the compatible machine. A packing machine should be packed in no more than 3-5 varieties. What's more, the products with the larger size and the difference in size should be packed separately as much as possible.
Some packaging machinery manufacturers, many varieties of products, in the purchase of packaging machines, I hope a device can pack all their own varieties
