Gateway Precision Gear

With more than 100 years of experience, South Side Machine Works is a manufacturing, machining, maintenance and gearing provider. All of the company s production and maintenance work is done in its own facility, so that the South Side can monitor each job and ensure it will be completed on time and right the first time. South Side services include sand blasting, burny computerized burnouts, welding, machine rebuilding, fabrication and general machining. Headquartered in St. Louis, South Side Machine Works is a privately owned company that employs nearly 75 people.

Founded in 1991, Patriot Machine Inc. is an aircraft manufacturer and a supplier of both commercial and defense aerospace products that include simple to complex prototypes and production parts in both aluminum and hard metal. Located in St Charles, Mo., it is a certified suppler of products to various companies, such as Bell Helicopter Textron, Embraer, General Dynamics, Gulfstream, Lockheed Martin, Northrop Grumman and The Boeing Company. Patriot Machine Inc.'s capabilities include deep pocket milling, complex closed-angled contoured features, precision holes of all orientations, sub-assembly and many more.

McCay Tool and Engineering is a St. Louis-based manufacturer specializing in aerospace components, serving major companies such as Boeing and Lockheed Martin, along with various U.S. government entities. With over 70 years of experience, the company combines innovative engineering and cutting-edge technology to deliver high-quality, American-made components. Renowned for its commitment to precision and a tradition of excellence, McCay Tool and Engineering offers a broad range of capabilities, including CNC milling, turning, and cylindrical grinding. The team works closely with clients to design and produce customized solutions for diverse aircraft and support equipment needs. Generated from the website