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Wholesale China Packing In Bulk Bark Bags Manufacturers Suppliers - Brown paper bag – Zhensheng

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During the past few years, our business absorbed and digested state-of-the-art technologies the two at home and abroad. Meanwhile, our firm staffs a group of experts devoted to your development of Retail Size Of Fertilizer Plastic Bulk Bag , Container Bag Retail , White Decorative Stone Bulk Bag Transportation , We welcome new and previous clients from all walks of lifestyle to get in touch with us for long term business relationships and mutual accomplishment!
Wholesale China Packing In Bulk Bark Bags Manufacturers Suppliers - 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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Wholesale China Packing In Bulk Bark Bags Manufacturers Suppliers - Brown paper bag  – Zhensheng detail pictures

Wholesale China Packing In Bulk Bark Bags Manufacturers Suppliers - Brown paper bag  – Zhensheng detail pictures

Wholesale China Packing In Bulk Bark Bags Manufacturers Suppliers - Brown paper bag  – Zhensheng detail pictures


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Well-run gear, qualified revenue workforce, and superior after-sales companies; We've been also a unified huge loved ones, anyone persist with the organization benefit "unification, determination, tolerance" for Wholesale China Packing In Bulk Bark Bags Manufacturers Suppliers - Brown paper bag – Zhensheng , The product will supply to all over the world, such as: Lithuania, Lithuania, Marseille, With the first-class solutions, excellent service, fast delivery and the best price, we've won highly praise foreign customers'. Our products have been exported to Africa, the Middle East, Southeast Asia and other regions.
  • This is the first business after our company establish, products and services are very satisfying, we have a good start, we hope to cooperate continuous in the future!
    5 Stars By Jonathan from Colombia - 2017.08.18 18:38
    Good quality and fast delivery, it's very nice. Some products have a little bit problem, but the supplier replaced timely, overall, we are satisfied.
    5 Stars By Paula from New Zealand - 2017.01.11 17:15
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