Delta M Corporation

Delta M Corporation continues to design, develop, manufacture, and market unique fluid flow, level, temperature measurement, and nuclear reactor power products using proprietary and patented thermal-based technologies. Because of our extensive experience and expertise in thermal measurement technology and high-quality manufacturing we are able to develop, manufacture, and market innovative state of the art instruments.

Cormetech Inc.

CORMETECH, Inc. is a world leader in the manufacturing of high-quality environmental catalysts, providing catalyst regeneration and engineering services for the power, marine, industrial-process, refinery, and petrochemical markets. The company has leveraged more than 30 years of field experience and ceramic extrusion technology to create innovative catalyst products and services that meet our customer's needs in the United States and abroad.

Colbert Manufacturing

At Colbert Manufacturing our business has been to design and build automated special manufacturing and assembly equipment per customer needs and specifications. We also machine and manufacture parts, tools, dies, fixtures, gages, prototypes, and assemblies to print.

Ceco Door

Ceco Door is the industry leader in steel doors and hollow metal frames with unsurpassed dependability and the most stringent quality standards. Ceco Door has been making quality door and frame products for 53 years (in Milan Tennessee for over 35 years) and continue to focus on quality, speed to the market and superior customer service.

Bennett Industries

Bennett Industries offers a true "one stop shop" for all of your manufacturing requirements. With its 46,000 square foot facility in Cookeville, TN complete with metal sales, sheet metal work, fabrication, welding, machining, waterjet, plasma, laser and powder coating services we are sure to meet any need you may have for anything metal. We also have a sister company, Sattler Mfg., in Nashville, TN offering similar services for that market area.

Bowfinger Archery Inc.

Bowfinger Archery has become a leading manufacturer of Bowhunting and Target Archery Equipment since starting business in 2011. The production of Bowfinger products are 100% Made in TN as we machine, anodize, powder coat and assemble all products in our Kingston Springs, TN location. We have over 100 individual products in our product line, hold several patents on many of our products and offer a lifetime guarantee on all products ensuring the quality of each and every product.  

The Bowfinger catalog consists of arrow rests, scopes, hunting stabilizers, tournaments stabilizers, weights and more. Our dealers span North America as well as internationally, we have two US based distributors and one international distributor in Denmark.  Archers using Bowfinger products range from US Olympic team members and professional archers to bowhunters and amateur target shooters. We support the growth of archery and offer sponsorships for Professional archers and amateur shooters while attending tournaments throughout the year. We also offer a full range of custom machining services; CNC machining, milling, laser engraving and 3D printing. We have served industries from Sporting Goods and Motorsports to Medical, Aerospace and everything in between. 99% of our custom machining services has come from word of mouth.