The ultimate fineness of Jialan Package brown paper bag is determined by the crushing process. It is often crushed under the mechanized crushers or mills.
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The production process of Jialan Package brown paper bag is under the real-time monitor. It has gone through various quality tests including tests on the effect of compressed air and condenser water.
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Jialan Package personalized paper bags is designed by adopting the concept of space-saving without compromising on function or style. Meanwhile, it meets the requirement of international aesthetical standard in the sanitary ware industry.
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The quality of Jialan Package personalized paper bags is guaranteed by a series of tests. It has gone through inspection on its seam force, tensile strength, fiber stiffness, fiber resilience, etc.
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The textile fibers of Jialan Package personalized paper bags will be strictly checked before production. The fibers must be assessed in terms of strength, stretching force, gram weight, and hand feeling.
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The product has the advantage of stable mechanical properties. Having been treated under extremely cold temperatures, its mechanical components are tensile enough to withstand extreme industrial conditions.
