Donlouco Ireland Ltd is an Irish-owned engineering and manufacturing company founded in 2002 and based in Mallow, County Cork. The company engineers, manufactures, and supplies custom metal components and assemblies for leading OEMs across Ireland, the UK, and continental Europe.
Donlouco operates under certified ISO 9001:2015 quality standards and holds EN 1090 approval for CE marking. The company combines Irish headquarters management, engineering support, and stringent quality control with specialized production capabilities to supply high-integrity cast, forged, and machined parts.