Choate Engineering Performance

Choate Engineering Performance is a leading remanufacturer of diesel engines, catering to a diverse range of industries including automotive, marine, power generation, and industrial applications. With decades of expertise and innovation, we have established ourselves as a trusted provider of high-performance diesel solutions. We also offer reverse engineering and advanced diagnostic services.

Aubo Robotics USA. Inc.

Founded in 2010 at the University of Tennessee, AUBO Robotics specializes in creating open-architecture, precision-calibrated, and easy-to-operate collaborative robots (cobots). Over time, AUBO expanded into industrial applications, establishing itself as a global leader in cobot production, with annual sales exceeding 15,000 units.

Headquartered in Cookeville, TN, SwitchWeld (a brand under AUBO) embodies the vision of “Design for Welders, by Welders.” Since 2015, our SwitchWeld team has been dedicated to creating innovative tools tailored to welders' needs. We developed a portable, mobile welding cobot that integrates advanced welding technology, motion planning, and a high-quality robotic arm. By 2016, SwitchWeld systems were deployed for demanding applications in Navy shipbuilding, energy sectors, and civil structures, proving their reliability in continuous use. The first commercial SwitchWeld system debuted at Fabtech in 2018—standing out as the only welding cobot showcased at the event.

Today, SwitchWeld holds a majority of cobot welding patents and boasts the most comprehensive product portfolio. Our solutions range from an affordable upgrade on manual welding (priced under $40,000) to complete welding cells with a 7th axis for large-scale applications, such as trailers, dumpsters, and boats. With an intuitive, patented design, zero programming requirements, and the ability to switch between MIG and plasma cutting in under 30 minutes, SwitchWeld has become welders’ go-to tool for maximizing potential and improving productivity by over 6 times.

Beyond welding, AUBO offers versatile palletizing solutions that are operator-friendly, require no programming, and can be implemented in just one day. These systems handle boxes up to 66 lbs, achieve speeds of nine boxes per minute, and stack pallets up to 90 inches tall, with pricing starting at $75,000. We also provide tailored automation solutions to meet your unique production needs, delivering measurable results that drive customer success.

At AUBO Robotics, we believe that automation can transform industries for the better by enhancing safety, optimizing human capital, and accelerating growth. Our mission is to create collaborative automation solutions that work seamlessly alongside people, are accessible to businesses of all sizes, and bring customized value back to production workflows.

Let us help you unlock your team’s full potential and achieve greater efficiency, productivity, and ROI with our cutting-edge automation technologies.

Navus Automation Inc.

Navus Automation has been in business for over 25 years. We are a custom automation company that does welding, high speed assembly, and material handling. Because of our wide experience and highly technical staff we have been known to take on the high difficulty projects in the industry and excel.

Hunter-Works, LLC

Makers of Protector U-Joint Covers, a patented solution to the problem of lubricating grease contamination of vehicles and roadways. Universal joints in heavy-duty trucks are lubricated regularly, in operation the grease is expelled onto the underside of vehicles and on the road below. Operators have to clean grease off the vehicle but grease deposited on the roadway eventually washes into nearby watersheds. Protector U-Joint Covers provide an affordable, easy-to-use solution for operators and our environment.

Government and Industrial Supply, Inc.

Government & Industrial Supply, Inc. has been serving government, commercial, and industrial customers both locally and internationally since 1993. We’ve been machining, material handling, and maintaining safety and homeland security items for over thirty years now. Our history, experience, certifications, and modern machinery make us a perfect choice for industrial, aerospace, and commercial parts and machining. Being AS9100D certified, we are always looking for innovative ways to invest in our machining capabilities and manufacturing processes.

Old Tennessee 34 Machine Shop

At Old TN 34 Machine Shop, we specialize in crafting precision parts for a wide range of industries. Whether you're located nearby or across the U.S., our expertise in machining and tool and die making ensures top-quality results every time.

From conception to production, we fabricate prototype parts with meticulous attention to detail. Our advanced Coordinate Measuring Machine (CMM) services guarantee that every part meets the highest standards before it leaves our facility.

In addition to our comprehensive machining services, we also offer standalone CMM services to meet your quality control needs.

Discover the precision and reliability of Old TN 34 Machine Shop. Contact us to see how we can support your projects.