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GDQ A comprehensive enterprise group to provide single RE oxides, metals, alloys, ceramic, magnetic material and others.
Committed to providing the best rare earth materials for mankind. See more at
RENISHAW_logo.jpg A global company with core skills in measurement, motion control, healthcare, spectroscopy and manufacturing. See more at
logo_praxair.jpg Gases and related services for industries and laboratories. Efficient solutions for a more productive planet. See more at
SPECS.jpg Provides specialized and customized systems for surface analysis in ultra high vacuum (UHV). See more at
quimica75.jpg Catalan Society of Chemistry. Association focused in activities both scientific and educational.