Seyer Industries is a small business located in St. Peters, Missouri specializing in the development, manufacture, and aftermarket support of aerospace, maritime, and training products. By maintaining an extensive suite of in-house capabilities, including CNC machining, mechanical and electrical assembly, painting, kitting, welding, and NADCAP-certified penetrant inspection, we strive to provide superior value to our customers through turnkey operations.

O’Fallon Casting is a world- wide industry leader in the manufacture of Aluminum, Brass, Bronze and Aluminum/Silicon Carbide Metal Matrix Composite (MMC) Investment Castings. In 2012, O’Fallon Casting was the Small Business Administration’s Region VII Subcontractor of the Year. In 2013, O'Fallon Casting was the winner of the American Foundry Society "Casting of the Year" contest. In 2014, O'Fallon Casting was the winner of the Investment Casting Institute's "Aerospace Casting of the Year" award Founded in 1969 and located near St. Louis in O’Fallon, Missouri, this ultra-modern 50,000 square foot foundry manufactures complex, thin-walled castings for Commercial, Government and Aerospace markets. O’Fallon Casting is an ISO-9000 and AS-9100 registered Small Business with Special Processes (Heat Treatment, Non-Destructive Testing & Welding) independently accredited by NADCAP. It is qualified for the Model Based Definition manufacture and features technologies such as Digital Radiography, non-contact Laser Metrology, Laser Marking, and Compression Straightening. O’Fallon Casting’s combination of experience and technology provide World Class performance to its customers.

Manufacturer of metal & non-metal gears & gear racks to American standard, metric or circular pitch specifications. Spur gears, racks & pinions, helical gears, internal gears, worms & worm gears, splines, sprockets & straight & spiral bevel gears. Services include precision sawing, milling, matching, drilling, tapping, broaching, countersinking & finishing. Facilities include 12-ft. CNC rack machines, CNC gear hobbers, CNC lathes, CNC saws, CNC machining centers, CNC cylindrical & thread grinders & CNC gear checkers.

We manufacture precision parts for the world’s most demanding industries. In today’s market, there’s no room for error. That’s why, at Homeyer Precision Manufacturing, we’re continuously working to improve quality. It starts with having the latest technology and the most talented employees. But, of course, it’s more than that. It’s a deep-seated commitment to build your tools and parts right the first time, every time, on time. It’s making sure everything we do is built with precision.

Component Bar Products (CBP) is a contract manufacturer of precision machined products specializing in high/low volume, tight tolerance production work

Mittler Brothers Machine & Tool is a leading manufacturer and retailer of metal fabrication tools and racing products and special industrial machines. On the product side the Company offers industrial quality professional metal fabrication tools, equipment and supplies, billet crankshafts and a wide range of automotive and kart racing equipment and products. On the special industrial machine side of the business, custom machining, assembly and test cells utilizing high levels of industrial automation are produced. Customers served include leaders in the oil field equipment, aerospace, transportation, military support, rail car manufacturing, automotive, medical and packaging industries. For more information, please visit www.mittlerbros.com or call 1-800-467-2464

Makers of the world's finest custom 1911 handguns.

Providing Precision Cutting Solutions for industrial manufacturers since 1983. Manufacturer of knives, anvils, holders, knife & anvil rolls and cutting modules in our facility in Lake Saint Louis, Missouri USA. Full service sales team, in-house customer service and design and engineering team to assist our customers. For Everwear, it all started with a better knife. We used our strengths in the areas of material selection, metallurgical processes and precision grinding to become cutting experts to our valuable partners in manufacturing. When a customer buys our product, they get much more than just a knife. They get years of experience and expertise from a company committed to their success. This is the foundation of Precision Cutting Solutions. Over time our scope grew to include any component that affects the cut. The design for these larger projects retains our original purpose of the best cut possible for the customer. Our goal is to optimize the knife's performance and, in turn, maximize our customers'​ efficiency and productivity. This goal is the heart of Precision Cutting Solutions. Precision Cutting Solutions focuses on reliability, speed, and productivity. Everwear cutting modules are designed from the knife out. This means every specification, material selection, and feature on an Everwear module is created to optimize the performance of the knife. The result is less downtime for knife changes and adjustments, which means higher productivity.

Perry Machine & Die is a plastics company based out of 27124 State Highway J, Perry, United States.

ELITE TOOL is a machinery company based out of PO BOX 853, SOUTH PLAINFIELD, New Jersey, United States.

Hannibal Carbide Tool is a manufacture of carbide tipped and solid carbide cutting tools including reamers, drills, counterbores, milling cutters, end mills, port contour cutters, centers, countersinks, single points and much more.

Lakeside Casting Solutions is a Precision Zinc Die Casting Company, located in the Midwest.