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OEM Discount Retail Of Biological Treatment Container Bag Factory Quotes - Brown paper bag – Zhensheng

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All we do is always associated with our tenet " Customer first, Trust first, devoting on the food packaging and environmental protection for Bulk Bag Transportation , Compost Container Bag Customization , Polyester Ribbon Bag , We are looking forward to receiving your enquiries soon.
OEM Discount Retail Of Biological Treatment Container Bag Factory Quotes - Brown paper bag – Zhensheng Detail:

Brown paper bag

Kraft paper bag is a packaging container made of composite materials or pure kraft paper. It is non-toxic, tasteless, non-polluting, low-carbon and environmentally friendly. It meets national environmental protection standards. It has high strength and high environmental protection. It is currently one of the most popular environmentally friendly packaging materials in the world. Kraft paper bags are made of wood pulp paper as the base material. The colors are divided into white kraft paper and yellow kraft paper. The paper can be coated with a layer of PP material to play a waterproof role. The strength of the bag can be made from 1 to 6 layers according to customer requirements. , Printing and bag making are integrated. The opening and back cover methods are divided into heat sealing, paper sealing and paste bottom.

The drawing breaking force of woven bag is a link in the strength control of woven bag. The method to control the drawing breaking force is to control the proportion of raw materials, the cooling forming of diaphragm and the drawing tensile strength.
The manufacturing method is related to the environment and the material. The filler is one of the main components of the raw material proportion, which can improve the physical properties of the brush and reduce the cost. When the electric power of the electric cap increases, the tensile strength of the brush will gradually decrease. This is because the main component of the filling masterbatch is calcium carbonate, which has no tension, Dispersed in the gap of polyolefin polymer chain, there is no great influence on the drawing tensile strength, so as to improve the drawing stiffness. When the addition amount is more than 20% – 25%, the charging masterbatch will over occupy the position of the polymer chain and hinder the elastic deformation of the polymer, so that the polymer chain can not be fully increased along the longitudinal external force.


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OEM Discount Retail Of Biological Treatment Container Bag Factory Quotes - Brown paper bag  – Zhensheng detail pictures

OEM Discount Retail Of Biological Treatment Container Bag Factory Quotes - Brown paper bag  – Zhensheng detail pictures

OEM Discount Retail Of Biological Treatment Container Bag Factory Quotes - Brown paper bag  – Zhensheng detail pictures


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We've one of the most advanced generation tools, experienced and qualified engineers and workers, recognized good quality manage systems and a friendly skilled product sales workforce pre/after-sales support for OEM Discount Retail Of Biological Treatment Container Bag Factory Quotes - Brown paper bag – Zhensheng , The product will supply to all over the world, such as: Azerbaijan, Belarus, Marseille, Our company has built stable business relationships with many well-known domestic companies as well as oversea customers. With the goal of providing high quality products to customers at low cots, we've been committed to improving its capacities in research, development, manufacturing and management. We have honored to receive recognition from our customers. Till now we have now passed ISO9001 in 2005 and ISO/TS16949 in 2008. Enterprises of "quality of survival, the credibility of development" for the purpose, sincerely welcome domestic and foreign businessmen to visit to discuss cooperation.
  • The manufacturer gave us a big discount under the premise of ensuring the quality of products, thank you very much, we will select this company again.
    5 Stars By Giselle from Sri Lanka - 2017.08.18 18:38
    The sales person is professional and responsible, warm and polite, we had a pleasant conversation and no language barriers on communication.
    5 Stars By Octavia from Mongolia - 2017.06.22 12:49
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