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Explore Johnson Matthey's website
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Chief Executive's statement
Robert MacLeod gives an overview of the group's performance in 2016/17.
ExplorePGM refining
As the largest secondary Platinum Group Metals (PGM) refiner in the world, we've developed highly advanced processes for extracting and separating PGMs from products – so advanced that we can refine to a purity of 99.95%.
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