Over 170 years in business

Why Choose Williams, White & Company?

For over 170 years, Williams, White & Company has been a leader in designing large industrial equipment to meet our customer’s most demanding applications. When you choose us as your industrial equipment supplier, you experience comprehensive lifetime service and support, including our expert maintenance programs and technical assistance. Our custom equipment manufacturing and rebuilding services help extend the life and safety of your machinery, and our technical service engineers are always available via our 24-hour toll-free emergency service hotline — call 1-800-915-8961 whenever you need us.

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Engineering, Design, & Manufacturing

North America’s Premier Hydraulic Press Manufacturer

Williams, White & Company provides custom-built hydraulic presses to customers who need reliable, accurate and efficient solutions. As a leading industrial equipment supplier, we’ve spent over 170 years developing machinery that handles the most demanding manufacturing applications. Our engineers understand what it takes to build equipment that performs consistently in environments where downtime is costly. We are committed to providing our customers the best quality industrial equipment and backing it up with lifetime product support and field service. Give us a call and learn what we can do to help take your business to the next level.

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quality, durability & dependability

Your Trusted Industrial Dryer & Cooler Manufacturer

Davenport Dryer, another division of Doerfer Companies, is North America’s premier supplier of rotary dryer equipment, offering state-of-the-art engineering and precision manufacturing. Their diverse product range, including water tube coolers, steam tube dryers, direct-fired dryers and air coolers, allows them to adapt to various industrial applications. The equipment is incredibly versatile and processes a variety of materials, such as grains, minerals, sludges and chemicals. Their manufacturing operations have over 150,000 square feet to manufacture, engineer and design even the largest rotary processing equipment.

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decades of experience

DFS: Heavy Machinery Expertise & On-Site Services

The Doerfer Field Services team expertise extends to several industries, including spaceflight, aerospace, defense, automotive, agriculture and more. Their certified technicians use advanced diagnostic equipment to minimize downtime and maximize performance with our core millwright services, including specialized installation, maintenance, repair and relocation. Doerfer Field Services’ trained personnel provide expertise and safety procedures as they keep your equipment in good working order to reduce wear, cut down on energy consumption and prevent unexpected breakdowns.

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Since 1854
About Us

Innovators in Industrial Machinery

Established in 1854, the Williams, White & Company name has been synonymous with quality industrial machinery for over a century. Today Williams White, a division of Doerfer Companies, is North America’s premier hydraulic press & industrial dryer manufacturer. The Williams White manufacturing operations span 150,000 square feet, offering the unique ability to engineer, design and manufacture the largest in hydraulic press  and industrial dryer systems.

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1854

New England entrepreneurs Alfred and Parley Williams, Charles Heald and Marvel White open Williams, Heald & Company and Molline Iron Works in Moline, IL.

1868

Produces the first metalworking press

1871

Williams & White incorporates under the Illinois Corporation Act of 1857, becoming Williams, White & Company

1880

Invents the “Bull-Dozer”, a machine with nearly universal manufacturing applications.

1933-1953

Becomes a pioneer and premier supplier of hydraulic and multi-opening hot plate presses.

1986 – 1990

Building Expansion increasing manufacturing operations to 150,000 sq. feet, including (2) 250 ton overhead cranes, Large press assembly pits, 8-inch boring Mill, stress relieve furnace & shot blast booth.

1998

Doerfer companies acquires Williams, White & Company

2010 & 2014

Williams White & Company acquires Quad City Dryer and Davenport Dryer, positioning itself as one of the leading suppliers of industrial Rotary dryers & coolers used in processing grains, sludge, aggregate, powders, coal and chemicals.

2024-2025

Williams, White & Company makes significant investment in its operations, manufacturing facility and equipment to support continued growth. (addition of two large CNC boring mills, a CNC vertical machining center and a high-capacity lathe. Streamlined Operations with the introduction of new ERP system.)

Custom-Engineered Solutions Powering Industries Worldwide

Our press lineup includes die spotting presses, die tryout presses, hydroforming presses, metalworking presses and specialized molding presses. These machines power manufacturers across a broad industry range, where precision tolerances make the difference between quality products and costly reworks. Every press features custom engineering, robust construction and advanced control systems that provide the precise tonnage your application needs. We have over 5000 Williams White presses operating in North America with an average age over 40 years, and many exceeding 50 years of operation.
As one of North America’s leading rotary dryer manufacturers, we build equipment for grain drying, corn syrup production and ethanol processing operations where consistent moisture control affects product quality and processing efficiency. These systems deliver outstanding drying performance through reliable mechanical design and custom configurations that adapt to your operation’s unique needs. Our Davenport Dryers can operate across a multitude of materials and industries including aggregates, municipal solid waste, biofuels, minerals, poultry, sewerage, PTA & TA, and wood chips.
Our equipment installation, maintenance, heavy lifting and rigging, professional millwrighting and custom automation solutions help keep your machines moving smoothly and efficiently for years. Our experienced millwrights and certified technicians use advanced tools and processes to handle complex installations while minimizing production disruptions.
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Serving Industries Across the Globe

Manufacturing excellence knows no borders, and neither does our commitment to supporting industries worldwide. Our equipment drives success for operations that demand precision, reliability and consistent performance in the most challenging production environments. Industries like aerospace, appliances, automotive, home goods and other specialized manufacturing rely on Williams, White & Company’s technology to maintain their competitive edge.

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Strong commitment to quality, continuous innovation and complete customer satisfaction

A Legacy of Precision Innovation for Over 170 Years

Engineering Expertise

We tailor our solutions to your unique operational requirements and production challenges. Our experienced engineers bring extensive industry knowledge to every project, ensuring your equipment performs reliably, accurately and efficiently.

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Integrated Manufacturing

Building everything under one roof means maintaining tight quality control throughout production. By overseeing every step of manufacturing in-house, we ensure each component meets our exact standards and can make adjustments quickly if your equipment specs change.

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Lifetime support

Our commitment to high satisfaction goes far beyond equipment sales and delivery. Spare parts availability, professional field service and ongoing technical assistance mean your investment will perform reliably for as long as you own it.

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Strategic Partnerships

Collaboration with the industry’s leading tech companies gives our customers access to cutting-edge innovations and advanced solutions. These strategic partnerships allow us to implement the latest technology in our offerings to enhance equipment performance and efficiency.

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Join a Team of Innovators

Grow your career with Williams, White & Co., a Doerfer Companies division. Be part of a legacy in industrial machinery and cutting-edge manufacturing solutions.

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Discover More With Williams, White & Company

When your operation demands equipment that delivers top performance, Williams, White & Company provides the proven expertise and reliable technology you need. Our engineers are ready to discuss how our custom-designed solutions can enhance your manufacturing capabilities and operational efficiency. Contact us today to schedule a consultation. 

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