News

  • 0401-2021

    Reliable thermoforming vacuum packaging machine made in China

    As a benchmark of China's thermoforming vacuum packaging machine industry, Shanghai Sanjing Machinery Co., Ltd. continues to develop and innovate. Strive for no best, only better

  • 2112-2020

    Shanghai Sanjing automatic vacuum skin packaging machine

    Conventional vacuum skin packaging machine, after the vacuum skin action is completed, the film around the packaging tray needs to be manually cut off. This operation not only wastes manpower, but also makes the film cutting unsightly and reduces the product grade. Vacuum skin packaging machines produced by Shanghai Sanjing Machinery Co., Ltd. all realize fully automatic film cutting.

  • 2411-2020

    Application of Modified Atmosphere Packaging for Food Preservation 2

    The development and research of various types of food modified atmosphere packaging products include modified atmosphere packaging technology such as the composition and mixing ratio of protective gas, the selection of packaging materials and the preservation period test. The structural composition and fresh-keeping requirements of various foods are different, and the composition and mixing ratio of protective gas must be obtained through experiments to obtain the best fresh-keeping effect and fresh-keeping period.

  • 1303-2020

    Return to work

    Shanghai Sanjing Machinery Co., Ltd has returuned to work after approval of Chinese government.

  • 1504-2021

    Why water mist appears inside the modified atmosphere packaging film

    Modified atmosphere packaging of chilled meat products is beautiful and generous. The product has a long shelf life and good taste. It is favored by our customers. However, water vapor often appears on the modified atmosphere packaging film. What is the reason and What is the impact? Let's discuss together today.

  • 0904-2021

    Development trend of packaging industry

    Vacuum Skin packing is a new type of packaging technology that has become popular in recent years. It is mostly used in fresh and frozen products, the most common of which is meat products. Despite the high cost of skin-fitting packaging, more and more production companies have begun to use this packaging in some frozen and fresh products with higher added value.

  • 0104-2021

    thermoforming vacuum skin packaging machines

    The automatic rigid film vacuum skin packing machine is a multi-function machine. It not only forms the rigid film to plastic tray, but also achieved vacuum skin pack.

  • 2703-2021

    3D skin pack---The best package for steak

    For users, freshness and convenience are the first elements of packaging, but for the industry, in addition to these elements, more to be considered is the ability to "sustainable development." It is estimated that 33% of all fresh foods we produce have never been eaten. This is equivalent to 1.3 billion tons of food, accounting for 8% of global carbon dioxide emissions. In addition, most of the landfill waste is food waste.

  • 1604-2021

    Advantages of Vacuum skin pack

    Vacuum skin packaging, from frozen, semi-frozen, refrigerated, to cooked food, flexible and variable packaging, is gradually becoming popular worldwide. In South Korea, lunch boxes packed in vacuum skin package have already entered every household. Vacuum skin packaging, is it still far from you?

  • 1304-2021

    New standards for takeaway food packaging

    With the increasing popularity of takeaway food, the safety of takeaway food packaging has received more and more attention. A newest escort for the "last mile" of takeaway food safety--Vacuum packaging for takeaway food.

  • 0804-2021

    Global Packaging Trends

    In the past, there was a kind of consumer thinking called "A product can not look good, but it must not be bad to use." In this case, good-looking refers to the packaging and design of the product. And easy to use refers to its formula and efficacy. When the era of material scarcity and limited production technology has passed, it is becoming more and more difficult for consumers to accept a face-saving product. For them, whether the packaging of the product is innovative, environmental protection, or even a sense of science and technology are the key factors that affect their consumption behavior.

  • 0704-2021

    How to pack cooked food?

    With the acceleration of people's life rhythm and the increasing demand for convenience foods, the safety and convenience of cooked food packaging has gradually become a major issue in the packaging industry.

  • 2503-2021

    The difference between Synthetic steak and normal steak

    What is a synthetic steak? What is a normal steak? What is the difference between the two? Can synthetic steak be eaten? Recently, many consumers are concerned about this issue. Today, I will explain to you in detail how to distinguish the two.

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