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      2.     Nanjing Julong is good at plastics modification,more details in Made-in-China.

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      Nanjing Julong Science & Technology Co.,LTD

      About us

      Home > About us

      Julong's vision is to be

      A company worth cooperating

      A company worth working for

      A company worth investing

      A trustworthy world-class new material company


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