Trojan Heat Treat: Plant 4, Heat Treating Services Corporation of America

摘要

What started out as a small captive operation has turned into something much, much more. Trojan Heat Treat (THT) was established in 1959 by George Petredean, who was a charter member of the American Foundry Society. Originally, the business served as a captive heat treat for Petredean's Calhoun Foundry. Things changed in 1980, however, when THT transitioned into a commercial operation under the leadership of Ron Di Salvio, who has been with the company ever since (that's 38 years) and still serves as president.