Our company TOMA GROUP is engaged in recycling of metal alloys containing Rhenium (Re) and manufacturing Rhenium products.
We can recycle such materials as: WRe, MoRe, W/Mo/Re, Ni based super-alloys, metal Rhenium, Ammonium Perrhenate and other Rhenium containing materials.
We can produce
Basic Grade Ammonium Perrhenate
(69.4%) with purity of
tests and specification.
1999 - Development of recycling technology for alloys containing Rhenium.
2000 - Installation and testing of equipment.
2001 - Development and installation of automated control of process using computer technology.
2002-2003 - Expansion of automated control program. Development of new types of processing
to increase the yield of rhenium.
2005-2006 - Development of Ni based super alloys recycling process.
2008 - Moving the chemical equipment on main factory area, new filtering system, which led to higher yield of Rhenium and better quality of APR.
2009 - Construction of second process line,
which led to increase of recycling amount by 100 %.
2009 Toma Group OU Tallinn Estonia. All rights reserved.
Successful Estonian Company 2010 from Krediidiinfo Ltd.
Minor Metals Trade Association certificate of membership.
Minor Metal Trade Association
Estonian Chamber of Commerce and Industry
Enterprise Estonia (EAS)
European Regional Development Fund (ERDF)
European Social Fund
Toma Group Certificates:
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Toma Group projects are approved by
EAS and supported European Funds.
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