Rossborough (an Opta Minerals Company)

Request demo

Based in Elyria, OH, United States. Rossborough is a leading producer of prime magnesium products. It also provides hot metal desulfurization products for the steelmaking industry.


  • 955 Taylor Street  

Town, State, Country

  • Elyria, OH, United States  


  • 44035 
  • President & Chief Executive Officer David Kruse
  • Year Established 2001
  • No. of employees 51-100
  • End User Industries Steel, refractory


  • ISO 9001

Trade Association Membership

  • AIST - Association for Iron and Steel Technology
  • AISI - American Iron and Steel Institute
    AISI - American Iron and Steel Institute
  • IMA - International Magnesium Association


Please post a comment about this company (only available for logged in users). Your comment will be reviewed by our editorial team before being published.