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  • Flexible Package Manufacturers Share Small Knowledge Of Aluminum Foil Bags

    Flexible Package Manufacturers Share Small Knowledge Of Aluminum Foil Bags

    Aluminum foil bag is also called pure aluminum bag. Noside aluminum foil bag packaging usually refers to aluminum-plastic composite vacuum packaging bag. Material: Pet/AL/BOPA/PE, or Customized This kind of products are suitable for moisture-proof, lightproof and vacuum packaging of large precisi...
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  • Heat Sealing Process Of Stand Up Bags

    Heat Sealing Process Of Stand Up Bags

    When the heat sealing material is determined, the heat sealing quality of stand up bags is directly related to the heat sealing process. Usually, the main control is the temperature, pressure and time of heat sealing. Heat sealing temperature The minimum heat sealing temperature of the heat seali...
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  • The difference between stand up pouches and Flat bottom bags.

    The difference between stand up pouches and Flat bottom bags.

    DQPACK for you to explain the difference between stand up pouches and Flat bottom bags, first of all, let's understand the characteristics of the two types of bags. Stand up pouches, in fact, there are many people on the Internet is defined as such: can not rely on exter...
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  • On September 30, Guangdong Danqing Printing Co., Ltd.(DQ PACK) accepted the AEO certification inspection of Shantou Customs.

    On September 30, Guangdong Danqing Printing Co., Ltd.(DQ PACK) accepted the AEO certification inspection of Shantou Customs.

    Guangdong Danqing Printing Co., Ltd. (DQ PACK) mainly produces printing composite packaging products for food, beverages, meat products, condiments, snack foods, daily cleaning ...
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  • DQPACK Government Quality Award Site Assessment

    DQPACK Government Quality Award Site Assessment

    Chaozhou chaozhou government quality prize is the highest quality award, the people's government, approved by the municipal government, recognition and reward, granted in chaozhou registration, with legal person qualification, effective quality management, quality of pro...
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  • The stand-up zipper pouch

    The stand-up zipper pouch

    The stand-up zipper pouch can also be re-closed and re-opened, because the zipper form is not closed and closed strength is limited, so this form is not suitable for packaging liquid and volatile substances.   The stand-up zipper pouch provides consumers with market-friendly features.  For examp...
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  • Spout Pouch

    Spout Pouch

    The nozzle bag is also called the spout bag which have several material structures: ①PET/AL/NY/PE ②PE/NY/PE ③PET/VMPET/PE④BOPP/NY/PE ⑤PET/PE . Spout pouch is a new beverage, jelly packaging bag, it is derived from the Stand up pouch.  The structure of suction nozzle bag can be divided into suctio...
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  • Plastic flexible packaging printing

    Plastic flexible packaging printing

    Plastic flexible packaging material printing is a kind of printing ink according to the plastic film and other plastic flexible packaging materials on the technology.  Plastic film transparent, soft, water resistance, oil resistance, moisture resistance, barrier, good mechanical strength, stable ...
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  • Paper-plastic composite bag

    Paper-plastic composite bag

    Usually the plastic layer is made of flat woven cloth with PP or PE as the base material, and the outside is made of refined white kraft paper or yellow kraft paper. Kraft paper is made of refined composite special kraft paper, which has the characteristics of high strength, good water resistance...
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  • Basic knowledge of plastic film

    Basic knowledge of plastic film

    In THE NATIONAL PACKAGING GENERAL terms (GB4122-83), the definition of flexible packaging is: flexible packaging refers to the packaging that can change the shape of the container after filling or removing the contents. All kinds of bags, boxes, sets and envelopes made of paper, aluminum foil, fi...
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  • Composite packaging materials

    Composite packaging materials

    On the basis of the development of the packaging industry, the packaging of goods has also been developed accordingly. From simple paper packaging, to a single layer of plastic film packaging, developed to the wide use of composite materials. Composite film can make the packaging contents have t...
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  • DQ PACK staff professional skills training

    DQ PACK has developed this training mini-classroom in order to promote employees’ career development, enhance their sense of mission and responsibility to the company, and make them meet the requirements of enterprise development in terms of professional skills and ideas, and better adapt t...
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