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    Yixing Lark Fine Chemical Co., Ltd.
    Antioxidant
    Magnesium oxide
    Magnesium carbonate
    Magnesium hydroxide
    Intermediate
    Accelerant
     

    Antioxidant
         Antioxidant MB
         Antioxidant DNP
         Antioxidant MBZ

    Magnesium oxide
         Magnesium oxide (CP2010)
         Magnesium oxide (USP35)
         Heavy magnesium oxide (BP2010)
         Light magnesium oxide (BP2010)
         Heavy magnesium oxide (EP7.0)
         Light magnesium oxide (EP7.0)
         Magnesium oxide (FDA 96.4)

    Magnesium carbonate
         Heavy magnesium carbonate (CP2010)
         Magnesium carbonate (USP35)
         Heavy magnesium carbonate (BP2010)
         Light magnesium carbonate (BP2010)
         Heavy magnesium carbonate (EP7.0)
         Light magnesium carbonate (EP7.0)
         Magnesium carbonate (FDA 96.4)

    Magnesium hydroxide
         Magnesium hydroxide ( National Drug Standard WS-10001-(HD-0539)-2002)
         Magnesium hydroxide (USP35)
         Magnesium hydroxide (BP2010)
         Magnesium hydroxide (EP7.0)
         Magnesium hydroxide (FDA 96.4)

    Intermediate
         Benzimidazole
         Cuprous Bromide
         2-mercapto benzimidazole

    Accelerant
         Vulcanization Accelerant NA-22
         Accelerant DPTT( Accelerant TRA)
         Rubber Vulcanization Accelerant ZDC(ZDEC or EZ)
         Rubber Vulcanization Accelerant BZ(ZDBC)
     
     
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