Performs intermediate assembly tasks, such as pad printing, adhesive bonding, hot air bonding, balloon bonding, etching wires, swaging shafts, fusing skiving shafts, folding, marking, braiding, coiling, and perform leak testing. Crimps, stakes, screws, bolts, rivets, welds, solders, cements, press fits, or perform similar operations to join or secure parts in place.