Profile: King Indiana Forge is a producer of press, hammer & upset forgings for the heavy truck, off-highway, oilfield & mining, railroad, agriculture and power transmission industries. Our services include CAD/CAM design for forgings & dies, CNC machining, metallurgical testing, rust prevention, heat treatment & cleaning, coining & straightening, billet preparation by sawing and steel certification. Our products include trailer spindles, drive spindles, king pins, gear blanks, axles, spiders, yokes, harmonic drives and precision cups.