The traceability and control of all Cronor products is certified according to the ISO 9001: 2015 standard since 06/09/1999.
Based in the Polígono de Silvota – Parcela R-15, Llanera (Asturias), CRONOR, S.A. has been dedicated, since its inauguration in 1992 to serve the Steel Sector, to the treatment of metallic surfaces by electrolytic procedures, specifically the hard chrome coating of rolling rolls.
Subsequently, it has been expanding its production lines to reach the 4 it currently has.
CRONOR is a company concerned and aware of the environment, which has made the treatment and management of industrial waste a priority for us.
Polígono de Silvota – Parcela R-15.
33192 Llanera (Asturias)
info@cronor.com
+34 985 26 57 38