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          Welcome to visit Puyang Hengfeng Petrochemical Industry Co.,Ltd!
          公司簡介
          ABOUT US
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            Puyang Hengfeng Petrochemical Industry  Co.,Ltis a new joint-stock enterprise in technology, industry and trade, which is specialize inpetrochemical technology development, production and sale. It is located in the national health city, garden city, civilized city, andexcellent tourist city--- the high-tech industrial development area of Puyang city, Henan province,

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