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Four brominate anhydride diol

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Company website:www.chouxiangyan.cn

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Weifang 2016 Honest Private enterprise


Weifang "One Enterprise One Technology" research and Development Center


2016 Municipal new environmental protection phosphorus system and halogen series fire retardant Key Laboratory


2017 Technology Development Project "Research on preparation technology of low molecular weight brominated polystyrene"


2017 City-level new environmental protection phosphorus system and halogen flame retardant engineering technology research and Development Center



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