General Info

For more than 40 years, Duke Manufacturing has been a machine shop located in Willoughby, Ohio. The company offers machine components for a wide variety of industries, including aerospace, power generator, and land and marine. It offers expertise in machining specialty/exotic materials, such as Inconel, Hastelloy, Titanium, L605, various grades of stainless steel, as well as traditional materials. Duke Manufacturing is an ISO9001:2000 and AS9100B registered company. It also has experience in forgings, castings and bar stock.