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Our rare-earth additives for plastics were appraised as “Guangdong Top Brand Products”

Sources：本站　Date Time：2008-10-28 18:15:39　Views：Back

In October 2008, our "Jing Ma" brand rare-earth additives for plastics were appraised as “Guangdong Top Brand Products”.

PreviousOur first patent "the bead machine" obtained the practical new type patent

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