The quality control Jinchen polypropylene spunbond nonwoven fabric is conducted starting from the sourcing of raw fibers to the final stages of the textile production such as dye and coloration. Strong solvent resistance of the product is one of its great advantages
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The production processes of Jinchen gsm non woven fabric are constantly monitored. These processes include the mechanical process, the welding process, the spray painting process, and the fitting assembly. The product is highly applicable to various kinds of materials
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Every Jinchen gsm non woven fabric is guaranteed by a series of processes including the selection of the purest raw materials, accurate and rigorous prototyping and the strictest internal sanitary ware quality controls. The product is of high weather resistance
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The quality control of Jinchen polypropylene spunbond nonwoven fabric begins with the selection of its components or parts. All of the components must go through chemical spraying soak tests, including, salt spray, acid and alkali pickling, and corrosive liquid dipping test. The product is manufactured in a state-of-the-art production line
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Jinchen gsm non woven fabric is strictly tested and verified for CTI certification (for cooling technology) by an independent third party using their own equipment. The product has a great soldering resistance
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The product features the anti-heat aging property. By using various modifiers and forming process agents, the thermal oxidation aging problems have been improved. The product is known for its extraordinary sealing