Extruded products are shaped by forcing softened raw materials through a die. Extrusion is perfect for long, flexible components such as seals, tubing, and cord.
Machining is used to make high-precision parts such as gears, metal fittings, and threaded parts, and to finish cast and forged parts to meet precise tolerances.
Metal fittings, hubs, exhaust outlets, valves and other metal parts can be made with proven casting methods such as sand casting, investment casting, die casting and lost wax casting.