Bartech Precision Machining Company, located in Lemont, IL, a southwestern suburb of Chicago, IL fabricates a comprehensive range of close tolerance component parts from steel, aluminum, stainless, titanium, brass, copper and plastic. Bartech Precision Machining Company prides itself on its unparalleled precision machining techniques, quick turnaround times and the highest quality, complete-to-print parts.   Bartech Precision Machining Company is proficient at producing low volume prototype to large volume runs on our state of the art multi-axis CNC machines for hydraulic, defense, aerospace, medical, instrumentation and other industries.   In the manufacturing industry there are many specialists with narrowly focused core competencies. Bartech Precision Machining Company is confident that we have the best blend of skills and capabilities that this industry has to offer, in addition we have assembled the resources and expertise to offer you the convenience of a one-stop, full service shop. We have an excellent relationship with top area businesses specializing in plating, grinding, honing, heat treating and a lot of other pre and post machining processes. We leverage our strengths and those of our network partners, saving you missed deadlines, substandard quality, time and frustration.