濮阳市昇宏化工有限公司(中文)
濮阳市昇宏化工有限公司(Chinese) Puyang Shenghong Chemical Co., Ltd 工厂(FACTORY)
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China Leading Hydrocarbon Resin and Petroleum Resin Manufacturer | C5/C9 Petroleum Resin

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SGS Certification

  • Updated2015-03-31 09:44:08
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