Founded in 1923, Union Electric Steel Corporation produces forged and cast rolls for worldwide steel and metal industries and forged products for several industrial markets. The company operates manufacturing facilities in the United States, United Kingdom, Sweden, Slovenia, and China, with corporate headquarters in Carnegie, Pennsylvania. Its long-standing roll business combines forged and cast roll manufacturing expertise, and the company also makes ingot and open-die forged products.
ISO 9001
ISO 14001
ISO 9001:2015
PED Certificate
PED
Quality certification
Superior Forge & Steel CorpFounded by the Markovitz family in Pittsburgh in 1981, Superior Forge & Steel is a family-established manufacturer whose roll division serves metal-rolling mills from three facilities in Ohio and Pennsylvania. The company is known for producing large forged steel rolls, with after-sales personnel who visit customer plants to help assess roll performance and operating problems. Its plants are ISO 9001:2015 certified.PITTSBURGH, PA
Bonney Forge CorporationSince C.S. Bonney founded it in Philadelphia in 1876, Bonney Forge Corporation has built its identity around tightly controlled metal forging and flow-control manufacturing. Now headquartered in Mount Union, Pennsylvania, the company’s history includes inventing the Weldolet® and Thredolet® fittings and consolidating its U.S. manufacturing operations on an integrated campus. Its ISO 9001:2015-certified facilities serve demanding industrial customers worldwide.332996MOUNT UNION, PA
WHEMCOBuilt around five operating companies in Pennsylvania and Ohio, WHEMCO is an iron and steel group known for combining long industrial experience with unusually large-scale manufacturing. Its Lehigh Heavy Forge operation in Bethlehem has worked for more than 125 years and holds Forgemaster status, producing massive open-die forgings for customers in heavy industry. WHEMCO also supports customers through field-service engineers located across North America, Europe and Asia.ERIE, PA
United Rolls IncSince its founding in Canton, Ohio, in 1898, United Rolls Inc. has built its identity around precision manufacturing for demanding industrial mills. The company is a direct subsidiary of Park Corporation, combining the resources of a larger industrial group with a hands-on operation known for making and restoring heavy-duty rolls for customers around the world. Its ISO 9001:2015-certified quality system supports work ranging from new roll production to reconditioning.CANTON, OH