Woven poly bag (also called woven pp bags) are generally large sacks made out of woven polypropylene or PP. They can be printed on directly using Flexo Printing technology, or laminated with an additional and slightly different type of polypropylene film that allows for the utilization of Rotogravure Printing which yields ultra bright colors and vivid full color images.
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Because it is woven plastic, it is known to be much stronger and sturdier than a paper bag and far less expensive than a laminated bag.
First of all I would like to thank everyone who is reading this blog for spending the time and wish that everyone is safe.
In the industry as we all know there are many critical factors like cutting labor, increasing efficiency and cutting production cost that we must improve for the success and smoothness of production and operation. It is even more important during the Pandemic that extra labor in the factory could cause more risk to the functioning and safety of the factory.
For us innovators our job is to find the best way to cut down our customers production cost and amout of operating labor to help them generate the maximum benefit to be more competitive with their competitors in the market.
Though discussion, testing and innovation, we are proud to present to you the first to market innovation Top Hemming Machine.
Our Top Hemming Machine is built for PP woven sack users, helping them make the process to fill materials in the PE liner inserted PP woven Bag easier.
Link to Huanyou
The functions of the Top Hemming Machine is mainly to Hem and seal the top part of the PE liner and PP woven bag mouth together so it will not slip down when the sacks go into the filling process.
Normally factories use a vast amount of labor and sealing devices to manually to finish this process, but we think there should be a better way.
The graph below is for your reference to better understand the process.
Some benefits are:
Avoid personal handing and contamination
By using this machine you can avoid personal handling and contamination and will be easy to apply for the FDA Food quality grade approval
For some customers, by using this machine can help create new products and generate more sales to expand markets reach.
For more Pp Woven Laminated Baginformation, please contact us. We will provide professional answers.