27 Years Manufacturing Experience


  • Classification of vacuum packaging models

    Classification of vacuum packaging models: Food vacuum packaging machine Food vacuum packaging machine vacuum packaging sausages, meat products, biscuits and other foods. The packaged food can prevent mildew, keep the quality and freshness, and prolong the shelf life of the product. Vacuuming and...
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  • The characteristics of vacuum packaging machine

    The vacuum packaging machine can automatically extract the air in the packaging bag, and complete the sealing process after reaching the predetermined vacuum degree. It can also be filled with nitrogen or other mixed gas, and then complete the sealing process. Vacuum packaging machines are often ...
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  • How long is the shelf life of the vacuum packaging machine?

    How long is the shelf life of the vacuum packaging machine? Analysis of shelf life cycle of vacuum packaging machine Vacuum packaging is to put food into a packaging bag, extract the air in the packaging bag, and complete the sealing process after reaching a predetermined degree of vacuum. In the...
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  • The principle of preservation of vacuum packaging machine

    In recent years, people's packaging requirements are much higher than in the past, so vacuum packaging machine manufacturers have invested a lot of human and material resources in the research and development and manufacturing of vacuum packaging machines. Now the packag...
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  • Vacuum packaging machine automatic stretch vacuum packaging machine

    Everyone needs to buy sausages, marinated eggs, steaks and other foods frequently. Most of the marketing channels of this kind of food market are vacuum pump packaging, mainly to better increase the shelf life of food. If there is a bulging bag, don’t eat the leak—a reminder that you can se...
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  • What is the Modified Atmosphere Packaging?

    Modified Atmosphere Packaging, which is also called MAP, is a new technology for fresh food preservation and adopts a protective mixture of gas( carbon dioxide, oxygen, nitrogen, etc.) to replace the air in the package. Modified atmosphere packaging uses the different ro...
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  • The difference between body vacuum packaging machine and double vacuum packaging machine

    The body vacuum packaging machine heats the body wrapping film and covers it on the product and the bottom plate. At the same time, the suction force of the vacuum pump is turned on under the bottom plate, and the body body film is produced and pasted on the bottom plate according to the shape of...
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  • Why choose Wenzhou Dajiang

    Wenzhou Dajiang Vacuum Packing Machinery Co., Ltd. was established in 1995. It is an integrated set of industry and trade companies, specializing in the research, manufacturing, and marketing of packaging machines. After more than ...
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  • Why Choose Us for Vacuum Packaging Machine

    Speaking of the vacuum packaging machine, we have to talk about our machine. We are the earliest manufacturers of vacuum packaging machines in China. This is the reason why our brands, DJVAC and DJ PACK, are popular with customers. Fro...
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  • What are the benefits of a Vacuum Packaging Machine?

    An excellent vacuum packaging machine can extract up to 99.8% of the air from bags. This is the reason why more and more people choose vacuum packaging machines, but it is just one reason. Here are some benefits of the vacuum packaging machine. ...
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