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.

In addition to our manufacturing capabilities, we have an internal testing and laboratory facility, and can provide 3D printing and prototyping services to partner with customers to develop new products. Our engineering support group is the largest in the industry and includes a team of more than 50 professionals, including structural engineers and PhDs. 

With offices and manufacturing facilities in Warren, Ohio, (located between Cleveland and Pittsburgh), CDH Custom Roll Form offers customers unmatched innovation, engineering and manufacturing knowledge, distribution footprint and customer service capabilities.

Experience, Strength & Stability

The management team at CDH has decades of experience in the U.S. market, and our buying power and expertise in purchasing everything from steel to shipping will contribute to your bottom line. We also inventory a significant amount of steel on site at any given time, ensuring availability of material.

The partners in the CDH joint venture bring a long history of management stability, experience in innovation and manufacturing, and a large, well-established supply chain. This results in a stable partner that is one of the largest roll formers in the world that you can count on today but also in the future.