Since Fred Brosnahan opened its first shop in 1968, FRB Machine has grown into a family-owned CNC job shop in Emlenton, Pennsylvania, making precision-machined components and providing metalworking services. The company remains in Brosnahan family hands, with Fred’s grandsons Jason and Matt now leading the next generation from a roughly 9,000-square-foot shop. FRB has served the steel-making industry for more than 50 years while pairing hands-on machining experience with modern CNC equipment.