Featured Product

Galvanized Angle

We provide galvanized perforated angle in a variety of sizes, gauges, tensile strengths, coatings and hole configurations. This product will meet customer needs for everything from garage door hardware and machine guarding to tables to shelving and more.

Learn More
Galvanized Angle
Galvanized Angle

CDH is a joint venture of ClarkDietrich® and Hadley Group®, two global organizations with more than 100 years of experience.

CDH Custom Roll Form, Inc, a leading manufacturer of component and custom roll-formed products, is a joint venture of U.S.-based ClarkDietrich and Hadley Group, headquartered in the U.K. These are two global organizations with more than 100 years of combined experience that have worked together in various capacities over the past 15 years. We have access to all their technical and manufacturing expertise in addition to our own.

CDH provides in-house roll forming, stamping and slitting to produce just about any product in either truckload or smaller quantities that meets the needs of our customers.

We offer customers in North America unmatched innovation, engineering and manufacturing knowledge, as well as a wide distribution footprint and first-class customer service capabilities.

Shaping What’s Possible
Roll Forming

Our market-leading roll forming technology allows our profiles to offer a number of advantages over extrusions, including significant savings in weight and increased strength. In addition, the roll forming process is faster and takes less energy than extrusion.

Explore
Sheet Metal Fabrication

We also provide a range of flexible, responsive and proven services for sheet metal work and fabrication, while also being to source your exact materials requirements.

Explore
Stamping

Our versatile stamping capabilities allows us to form complex metal parts in a short amount of time while also incorporating assembly. We can also utilize press brakes and shears to meet your specific needs.

Explore

Supply Chain

In addition to our design/engineering and manufacturing strength, we are an excellent distribution partner. We can leverage our vast, well-established distribution network to produce and ship items to wherever customers need them quickly and efficiently.

Explore
Latest news
CDH Manufacturing Plant and Office Open for Business
CDH Manufacturing Plant and Office Open for Business

The CDH Custom Roll Form team worked hard during the global COVID-19 pandemic to build its team, and renovate and open its 50,000 square-foot manufacturing and office facility in Warren, OH.
 

Market Spotlight

Our USA-made products meet all domestic manufacturing requirements. Our people have seen and experienced just about everything through the years, which means a better end product, delivery and customer support to meet your needs.