D&P Custom Lights & Wiring Systems, Inc.

D&P Custom Lights & Wiring Systems, Inc. has been a world leader in the Commercial Lighting and Fixtures industry since 1981, specializing in the custom engineering and fabrication of Checkout Lights, Pre-Wired Power Poles, Modular Gondola Electrical Distribution Systems, Custom Signage, and Digital Solutions.

Crowley Tool Company

Crowley Tool Company specializes in producing engineered insert tooling solutions and custom tool packages for a variety of industries including aerospace, agriculture, automotive, defense, medical, home appliance and oil refinery to name a few.  ISO 9001:2015 certified.

AZZ Enclosure Systems

AZZ Enclosure Systems - Chattanooga LLC designs, manufactures, and integrates electrical switchgear in custom metal enclosures and skids. AZZ offers services which include Sales, Estimating, Engineering, Project Management, Manufacturing, and Field Service. AZZ Enclosure Systems - Chattanooga LLC is a certified ISO 9001:2015 company.

CNMC Co., Inc.

NMC Company supplies products for radiation dosimetry and QA, Radiation measurement and radiation protection.

Tutco

Founded in 1938, Tutco has quickly grown into a global leader in the heating component industry. We supply electric resistance heating elements for a broad range of applications, including compressors, clothes dryers, duct heaters, heat pumps, window air conditioners, vending machines, university research laboratories, aerospace, automotive, medical, food, packaging and other OEM industrial processing equipment.

In 1994, Tutco was purchased by Smiths Group, which has brought even greater resources to our products through the group's Specialty Engineering division. We are a manufacturer's manufacturer, custom designing and creating products that are highly reliable and that help our customers get to market faster. Whether we're solving a problem with an existing product, adding new features, or inventing a new heating component, Tutco's depth of experience and technology is unparalleled. Innovation is not just a word to us - it's how we do business, one customer at a time.

Signal Power LED Light Towers

Signal Power designs and manufactures, in the State of Tennessee, specialty LED lighting for industrial and military settings, mobile LED lighting tower systems, including the HYBRIDTOWER, and mobile towers for electronics such as radar, video surveillance, and mass notification systems.  Signal Power’s products all incorporate a similar theme of applying cutting edge, energy efficient, technology to typically traditional equipment requirements such as LED lighting and power generation.

Signal Power works with organizations such as FEMA, NASA, TVA, the US Army, the US Air Force, state and local agencies, and equipment companies located around North America.  Signal Power holds several patents and can be found on several state purchasing contracts as well as GSA and DLA.