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Key Facts

  • The world’s leading supplier of premium alumina with over 100 years of alumina experience
  • 1,400 employees across the world
  • Headquartered in Rotterdam, Netherlands
  • 10 manufacturing locations across the world, including a fully-integrated alumina refinery
  • 6 major sales and supply chain centers
  • 6 application & development labs
  • Sales in 2017: US$ 650 million
  • Key markets served: Refractory, Ceramics, Polishing
  • Product portfolio: Tabular alumina, Calcined alumina, Reactive alumina, Calcium aluminate cement, Spinel, Ground Bayer hydrate, Specialty products, Chemical Grade Alumina, Bayer hydrate
  • Largest investor in specialty alumina products
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