Rev 1 Precision Engineering is a precision engineering and contract manufacturing company located in Charlestown, County Mayo, Ireland. The business operates from a purpose-built facility dedicated to prototype development, toolmaking, and production CNC machining for high-reliability sectors.
Rev 1 holds triple management system accreditations: ISO 9001:2015, AS9100D:2016, and ISO 13485:2016. It supplies custom components and tooling to the medical device, aerospace, and electronics sectors across Ireland and overseas.