Custom Manufacturing
Fraser, Michigan, 48026
Specialty Steel Treating was established in 1956 and has over 60 years of experience in precision steel heat treatment. SST provides services to a wide range of industries, including but not limited to: automotive and truck, heavy equipment, industrial bearing, aerospace (military, commercial, space shuttle), and tool and die. Quality and customer service have always been at the core of our company's mission. We offer various heat treatment services for steel, such as oil quenching, precipitation hardening, tempering steel, case hardening, and more.
