Specialty Heat Treating is one of the leading providers of high-quality thermal processing products. Established in 1973, the company offers a range of vacuum heat treating services that includes normalizing, spheroidizing, brazing, and bright, magnetic and solution annealing. It provides carburizing, carbonitriding, silver brazing, and air and nitrogen tempering services. Specialty Heat Treating offers induction hardening, annealing and tempering services. The company also provides custom packaging, rustproofing, inspection, process consulting, and parts and ultrasonic washing services. Its capabilities additionally include flame hardening and aluminum solution treatment. The company conducts fundraising activities and supports local charities. Specialty Heat Treating maintains its corporate office in Grand Rapids, Mich.