Pioneer Service

Headquartered in Addison, Illinois and founded in 1990, Pioneer Service is a contract manufacturer of precision machined parts. Pioneer provides CNC Swiss machining, CNC Turning Centers and Centerless Grinding services, and finishing services such as anodizing, heat treating, plating, bead blast, passivation, and thread rolling. Tight tolerance and complex geometry machining of sleeves, pivot stems, pins, bolts, screws, washers, nuts, shafts and and many other cylindrical parts. ISO 9001:2015 and AS9100D certified. Serving the Medical, Aerospace, Oil and Gas, Electric Vehicle, Test and Measurement, Lawn and Garden and many other industries.