Nigerian Foundries Limited (NFL), founded in 1969, operates a major manufacturing complex at Sango-Ota in Ogun State with a registered office in Ilupeju, Lagos, and produces a wide range of engineered castings—grey and ductile irons, high-chrome irons, Ni-Hard and alloy steels, manganese and stainless steels—backed by in-house engineering, molding, melting, heat treatment, machining and finishing services that supply mission-critical parts to oil and gas, construction, cement and quarrying, marine, energy and power, mining, rail and other industrial sectors across Nigeria and West Africa.