Located in Waverly, Iowa, TDS Automation, Inc., is a leading provider of global engineering and manufacturing solutions for Customers focusing on custom automation, forming and material handling. TDS Automation produces fully automated and semi-automated stand-alone equipment as well as fully integrated production lines to exacting specifications. Systems produced by TDS Automation can be found in nearly every modern manufacturing environment, inclusive of agricultural, pharmaceutical, transportation, construction material manufacturing, to name a few.

TDS Automation is also the home to Wheelift. Wheelift is a customizable heavy lift transporter capable of precise movement of large loads starting at 50 Ton Capacity with deployments in the Aerospace, Defense, Manufacturing and Nuclear industries. Offering state of the art engineering, precision manufacturing, and exceptional service, TDS Automation’s Wheelift technology is synonymous with quality, durability, and dependability.

1801 E Bremer Ave
Waverly, IA 50677
Phone: +1 (319) 483-4700

Total Square Footage: 70,000

Located in Moline, Illinois, Williams, White and Company is North America’s premier manufacturer of large-format hydraulic presses. This Doerfer company produces fully integrated press production lines to customer specifications. Press systems produced by Williams, White & Company meet virtually every application requirement in the aerospace, automotive, housing, ship building and transportation industries.

Williams, White & Company is also the home to Davenport Dryer, a subsidiary of Doerfer Companies. Davenport Dryer is North America’s premier rotary dryer equipment supplier. Offering state of the art engineering, precision manufacturing, and exceptional service; Davenport Dryer’s rotary processing equipment is synonymous with quality, durability, and dependability.

600 River Drive
Moline, IL 61265
Phone: +1 (309) 797-7650

Year Established: 1854
Total Square Footage: 150,000

Located in Santa Fe Springs, California, Votaw is a turnkey provider of highly engineered, complex solutions focused on the spaceflight, Defense, Aerospace and Energy end markets.

Votaw has made significant investments to create industry leading capacity and capabilities. Votaw has a working envelope up to 205” long x 100” wide x 71” high with state of the art inspection equipment and capabilities. Votaw also has significant crane capacity capable of handling the largest parts.

Votaw manufactures critical tolerance precision machined parts, design and build complex fabrications and assemblies, one off tooling, ground support launch equipment, specialty kits and other related items for mission and safety critical applications in Spaceflight, Defense and Aerospace including the Atlas V, Delta IV, Vulcan, CBS, Orion spacecraft, and Falcon 9.

Votaw operates its facilities under a single integrated quality system and in compliance with AS9100 Rev D quality management standard that specifies quality system requirements for product design, sourcing, and manufacturing.

13153 Lakeland Road
Santa Fe Springs, CA 90670
Phone: +1 (562) 944-0661

Year Established: 1963
Total Square Footage: 240,000