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  • The working principle and use of the air valve in the coffee bag

    The working principle and use of the air valve in the coffee bag

    Coffee is a central part of getting the energy of the day for many of us. Its smell awakens our body, while its aroma soothes our soul. People are more concerned about buying their coffee. Therefore, it is very important to serve your customers with the freshest coffee a...
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  • A special kind of packaging printing – Braille packaging

    A special kind of packaging printing – Braille packaging

    The one dot on the top left represents A; the top two dots represent C, and the four dots represent 7. A person who masters the Braille alphabet can decipher any script in the world without seeing it. This is not only important from a literacy perspective, but also criti...
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  • Types and Feature about Smell Proof Bag

    Types and Feature about Smell Proof Bag

    Smell proof plastic bags have been used for storing and transporting items for a long time. They are the most common carrier of objects in the world and are used by people from all walks of life. These plastic bags are one of the most common materials for packaging and s...
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  • What is the feature of custom printed pet food pouch?

    What is the feature of custom printed pet food pouch?

    Pet food packaging bags usually have two styles of printed stand-up bags and block bottom bags. Of all the formats, block bottom bags are the most popular. Many customers such as pet food factories, retailers and wholesalers prefer well-designed printed bags. Besides, in...
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  • What is Mylar bag and how to choose it ?

    What is Mylar bag and how to choose it ?

    Before you shop for Mylar products, this article will help you review the basics and answer the key questions that will jump-start your Mylar food and gear packing project.  Once you answer these questions, you will be better able to select the best Mylar bags and produc...
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  • A Series of Spout Pouch Package Introduce and Feature

    A Series of Spout Pouch Package Introduce and Feature

    Spout pouch information Liquid spout bags, also known as a fitment pouch, are gaining popularity very quickly for a variety of applications. A spouted pouch is an economical and efficient way to store and transport liquids, pastes, and gels. With the shelf lif...
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  • Show the packaging beauty to the world

    Show the packaging beauty to the world

    Each industry has its own unique use Daily use, industrial production And plastic packaging affects people's lives all the time In this era of rapid development Advanced technology is like a subtle ...
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  • What kind of products are suitable for the use of zipper packaging bags?

    What kind of products are suitable for the use of zipper packaging bags?

    Compared with the previous disposable heat-sealed plastic packaging bags, zipper bags can be repeatedly opened and sealed, is a very convenient and practical plastic packaging bags. So what kind of products are suitable for the use of zipper packaging bags? ...
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  • Steps for customizing plastic bags

    Steps for customizing plastic bags

    As a professional manufacturer of plastic packaging bags, Dingli Packaging diligently do business, today, to talk about how to quickly and smoothly customize the plastic packaging bags to their satisfaction, because Dingli Packaging knows that efficiency and cost is the ...
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  • What is the difference between custom aluminum foil bags and finished aluminum foil bags?

    What is the difference between custom aluminum foil bags and finished aluminum foil bags?

    Different: 1. Customized aluminum foil bag is a designated system of an aluminum foil bag, with no restrictions on size, material, shape, color, thickness, process, etc. The customer provides the size of the bag and the requirements of material and thickness, determines ...
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  • Detailed knowledge of vacuum packaging

    Detailed knowledge of vacuum packaging

    1、The main role is to remove oxygen. In fact, the principle of vacuum packaging preservation is not complicated, one of the most important link is to remove the oxygen within the packaging products. The oxygen within the bag and food is extracted, and then seal...
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  • Types of plastic bags and common types of materials

    Types of plastic bags and common types of materials

    Ⅰ Types of plastic bags Plastic bag is a polymer synthetic material, since it was invented, it has gradually become an essential part of people's daily life because of its excellent performance. People's daily necessities, school and work supplies ...
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