Welcome to HTG Ohio

A trusted leader in brazing, heat treating, welding, and thermal processing solutions since 1943. With multiple specialized facilities across Northern Ohio, HTG delivers advanced metal treatment services designed to solve complex engineering and manufacturing challenges across industries including aerospace, automotive, industrial manufacturing, food processing, transportation, and more. 

At HTG, we combine decades of metallurgical expertise with state-of-the-art technology to provide precision-driven solutions tailored to your application. From vacuum brazing and induction heat treating to nitriding, welding, and over 100 specialized metal services, our team is committed to delivering exceptional quality, technical support, and dependable turnaround times. 

Whether you need production-scale thermal processing, advanced brazing engineering, or support for critical components, HTG is your partner for reliable performance, innovation, and results that exceed expectations.