About us Quiénes somos We have over 50 years experience working in the Iron & Steel Industry.
Quality Calidad Refractarios Kelsen undertakes to always provide the highest quality in its work, offering products to meet the clients’ specific requirements.
Current situation Actualidad At Refractarios Kelsen, we believe that environmental issues affect us all, and they must be looked at from a global perspective.
Belen Industriagunea, 1 - 20150 Aduna (Guipúzcoa) - Tel: +34 943.69.60.99 - Fax: +34 943.69.17.77 - Email: refractarioskelsen@calcinor.com - Kelsen 2011

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