Jialong specialist for bagging and vacuum packing machines

Founded in 2000, Zhangzhou Jialong Technology Inc.(Stock Code:832394) was founded in 2000, is China's "National High-tech Enterprise" and undertakes the projects of the "China Torch Program". We are located at Zhangzhou City, Fujian, China, specialized in the R&D, manufacturing, and marketing automatic packing machine, bagging machine, vacuum packing machine, automatic packing line solutions with self-owned intellectual property rights. "JIALONG" brand has been awarded as China's famous trademarks, the top brand in the grain packing industry. We own the unique one of sound and efficient R&D center in Fujian Province. As our long-term dedication in the field of scientific and technological innovation, we develop multiple new products leading the market every year in China. All of our management is complete complying with ISO-9001:2015. At present, 20 series of hundreds of products have been launched in the market with more than 100 patents and exported to more than 50 coun...

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Zhangzhou Jialong Technology Inc.

Zhangzhou Jialong Technology Inc., (Stock Code:832394) founded in 2000, China's "National High-tech Enterprise" and undertakes the projects of the "China Torch Program". We are located at Zhangzhou City, Fujian, China, specialized in the R&D, manufacturer of automatic packing machine, bagging machine, vacuum packing machine, automatic packing line solutions with self-owned intellectual property rights. "JIALONG" brand has been awarded as China's famous trademarks, the top brand in the grain packing industry. We own the unique one of weighing packing R&D center in Fujian Province. As our long-term dedication in the field of scientific and technological innovation, we develop multiple new products leading the market every year in China. All of our management is complete complying with ISO-9001:2015.

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Zhangzhou Jialong Technology Inc.
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  • Beyond the Barrier Material: Why High-Barrier Aluminum Foil Still Needs a Vacuum Packaging Machine
    31-12-2025
    Beyond the Barrier Material: Why High-Barrier Aluminum Foil Still Needs a Vacuum Packaging Machine

    In industrial packaging, using premium materials like high-barrier aluminum foil is only half the solution. This technical analysis compares "Foil + Air" versus "Foil + Vacuum." We demonstrate why a vacuum packaging machine is essential to eliminate residual oxygen that foil alone cannot address. We analyze clumping rates (5% vs. ~0%) and volumetric density. As a packaging machine manufacturer, we explain how vacuum sealing technology within automatic packaging systems optimizes the performance of aluminum composites.

  • Stabilizing Lipids: The Engineering Advantage of Brick Shape Vacuum Packaging for High-Fat Nuts
    29-12-2025
    Stabilizing Lipids: The Engineering Advantage of Brick Shape Vacuum Packaging for High-Fat Nuts

    High-fat content makes nuts particularly vulnerable to oxidation and rancidity. This technical analysis explores why brick shape vacuum packaging is the superior engineering response. We examine how a specialized nut vacuum packaging machine minimizes residual oxygen to protect unsaturated fatty acids. By utilizing high-barrier film packaging within an automatic vacuum sealing system, manufacturers can achieve shelf-life extensions of up to 100%. As a premier packaging machine manufacturer, we dissect the mechanical shaping process that provides structural rigidity.

  • Seal Integrity Analysis: Why PE Zipper Bags Fail Where Vacuum Packaging Machines Excel
    26-12-2025
    Seal Integrity Analysis: Why PE Zipper Bags Fail Where Vacuum Packaging Machines Excel

    While zipper seals offer consumer convenience, they often fail engineering standards for long-term preservation. This technical report compares the performance of a vacuum packaging machine utilizing high-barrier packaging against standard PE zipper bags. We analyze moisture permeability rates, oxidative risk, and volumetric efficiency. As a packaging machine manufacturer focused on automatic packaging systems, we demonstrate why hermetic sealing technology is the superior choice for stabilizing sensitive products like grains and cat litter.

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