AOL ENGINEERING LIMITED

AOL Engineering Ltd is an innovative precision-engineering specialist that has been manufacturing high-quality CNC-turned and CNC-milled components since 1982. Based in County Sligo, the company serves a broad range of sectors-including medical devices, energy, oil and gas, pumps, automation, marine and construction equipment-by delivering fast, efficient machining at competitive rates.

The firm's core capabilities cover CNC turning (from 2 mm up to 102 mm on standard spindles, and larger parts up to 648 mm diameter × 1150 mm length on turning centres) and CNC milling (with vertical capacities of 1500 mm × 762 mm × 710 mm and a 4-axis horizontal twin-pallet machine of 985 mm × 890 mm × 785 mm). Materials range from carbon and stainless steels to Inconel, duplex, copper, nylon and aluminium. Additional in-house services include keyway cutting, splining, and secondary surface treatments such as hardening and plating (off-site).

With a modern fleet of CNC machines and a CNC coordinate-measuring machine, AOL Engineering provides complete, turn-key solutions for small to medium production runs, helping clients across Ireland and beyond obtain precisely machined parts that meet exacting specifications.