MCC International

Six Decades of Excellence

MCC International is a global leader in the casting and finish machining of high grade centrifugally cast ferrous and non-ferrous products. Our patented near-net shape centrifugal casting process is unique and gives us the capability to cast and machine complex, irregular and concentric shapes in diameters up to 99 inches, and in weights up to 30,000 pounds.

Our Focus

An exceptional focus on customers’ needs, combined with programs that reward employees for meeting productivity and profitability goals, has allowed us to develop a talented team of loyal and experienced professionals. These individuals set the industry standards for quality, innovation and service. Our commitment to being the best at everything we do builds upon the legacy of William H. Miller, who founded the company in 1957 as Miller Centrifugal Casting.

Our President

Tom Proteau was named MCC International’s president and CEO in June 2018. Prior to joining MCC, Tom spent 26 years at Carpenter Technology, where he held a variety of management positions focused on creating markets for titanium long products and other high performance materials. His responsibilities included commercial development, operations, systems implementation, business unit management and strategic business development. Tom holds an MBA from the University of North Carolina and a Bachelor of Science in Mechanical Engineering from Washington State University.

From facilities in McDonald, PA, near Pittsburgh, we serve customers worldwide. Since 2009, we’ve been a subsidiary of ESW (Eisenwerk Sulzau-Werfen), a manufacturer of rolling mill rolls headquartered in Tenneck, Austria, near Salzburg.


Our Mission

MCC International’s mission is to be a safe, stable, growing company that is committed to our Customers, Employees and Owners by continually improving in all aspects of our business.

Our Vision

MCC will always be an employee-driven company that leverages our existing family culture to continuously improve. Our drive will enable customer-dedicated innovation, state-of-the-art manufacturing, and world standard products and services. We will be viewed as a global competitor in the markets we serve.

Why Choose MCC?

Since our founding in 1957, MCC has been a leader in centrifugal castings. Our Metallurgical expertise is an integral factor in each step of the centrifugal casting process. We proudly manufacture our products in the USA which enables us to have better control of the manufacturing quality and to provide a higher level of responsiveness to our customers.


read more

Have a question or comment?

We invite you to contact us online.

Scroll to Top