Guide: How to Start Paper Bag Business - Paper Bag Manufacturer Process

As the paper bag will keep popular in the future 5 years, because of plastic bags and the paper bag can be recycled as echo-environment products. Before clients purchase our paper bag machine, they prefer to visit our local client’s factory to see the bag production Process and our machine quality while in the real running situation.

In this article we would like to introduce to you the bag making Process and which machines need in the whole project, and what material need in the production, and how many staff work with machines…

In the first picture, we can easily see the paper bag company culture, like their interest slogan” If not hard, why we need you?”, it seems they keep to do more challenges and serve good for the various client with different country cultures.

Before paper bag making, we need finish the slitting, printing. As we can see there are many size and thickness of kraft paper roll in the stock, and paper kinds can be sterilization Paper, yellow oil paper, aluminum laminated paper, and opp film, PLA film and so on.

And in the print warehouse, they use the unit type flexo print machine with electric shaft and shaftless hydraulic loading and also high-speed screen capture device. Before running the print machine, they use the independent flexo mounting machine to paste the flexo plate with high accuracy. And in the flexo plate room we see big amonut quality of the flexo plate, Because one picture design may have 1-8colors, one color one plate, and one client may have different picture design order, Because the pictures can be logo, can be company information, and some introduce of fast food. If you are new in the paper bag industry, you may buy the stack type flexo printing machine, Because the unit type flexo print machine is much expensive than the stack type print machine, or we call it bridge type flexo print machine. Then we also visit the print cylinder room and ink room, Normally we use the water-based ink, Because water-based ink is easy for kraft paper to absorb and clear to show on the paper.

After we see the print workshop, we visited the bag making warehouse and bags package also finished here. Normally a standard V bottom paper bag machine needs 1people to operate, 2 people to collect the bags, and 1 people to packing and transfer it to finished bags warehouse by truck and elevator.