Guardian Manufacturing

We are a fully registered Defense Industry Supplier! Our CAGE code is 3C9M3. Complete Turn-Key Extrusion Line Processing Systems

Dynamic Metal Treating is a leading provider of advanced surface treatment solutions, specializing in their proprietary DYNA-BLUE processes which enhance wear and corrosion resistance in various metal applications. Their innovative technologies cater to industries such as diecasting, plastic injection molding, hot forming, and oil and gas exploration, dramatically improving tool life and operational efficiency. The company's offerings include a range of treatments like DYNA-BLUE PLUS and NITROWEAR, designed to maximize productivity while minimizing costs and downtime. With a commitment to eco-friendly practices and cutting-edge methodologies, Dynamic Metal Treating is revolutionizing the surface treating industry by ensuring superior performance and longevity for metal components. Generated from the website

Established in 1943, O. Keller Tool Engineering Company is one of the largest machine shops in the Midwest. The company offers design/build services for precision details, fixtures, gages, pallets and special machines. It has received an ISO 9002:1994 certification from the International Organization for Standardization. O. Keller Tool Engineering Company also builds a variety of gages, including hand held and table top gages and checking fixtures. The company maintains a variety of mills, lathes and grinders for precision machining applications. It provides project management services that include various lift assists and subassembly type tooling. O. Keller Tool Engineering Company additionally offers inspection, welding, fabrication, drilling, turning, sawing and grinding services.