The company manufactures products through three, primary business segments: The Forged Products segment represents approximately forty-five percent of PCC's sales and provides forged components for jet engines, including fan discs, compressor discs, turbine discs, seals, spacers, shafts, hubs, and cases; airframe structural components, such as landing gear beams, bulkheads, wing structures, engine mounts, struts, tail flaps, and housings; discs, spacers, and valve components for steam turbine and IGT engines; shafts, cases, and compressor and turbine discs for marine gas engines; mechanical and structural tubular forged products for energy markets; and forged components for propulsion systems on nuclear submarines and aircraft carriers, as well as forgings for pumps, valves, and structural applications. The Investment Cast Products segment represents approximately thirty-four percent of PCC's sales and offers aerospace structural and airfoil castings; industrial gas turbine (IGT) castings; artificial hips and knees; landing gear struts and engine inlets for unmanned aerial vehicles; impellers for pumps and compressors; components for armament systems; and alloys for other manufacturers of investment castings.