Metals Technology Corporation (MTC) has provided high-quality and reliable heat-treating services to the Midwest since 1963. Our team of experienced professionals is dedicated to delivering superior heat-treating solutions satisfying the needs of a diverse customer base serving multiple industries. Metals Technology is at the forefront of delivering exceptional quality and precision in heat treatment processes.

Metals Technology Corporation was founded by Jerome V. Bell, Sr., as a source of high-quality annealing services. Over the years, we have expanded and diversified our heat-treat offerings providing multiple options to meet your heat-treat needs.

We pride ourselves on delivering consistent and timely results, which sets us apart from our competitors. Our experienced and knowledgeable staff is always available to advise and guide our clients.

MTC is located in Carol Stream, IL, within a 70,000-square-foot facility with room to expand to over 100,000 square feet. The company runs 24/5 Monday through Friday, and on weekends as order volume warrants. We offer free pickup and delivery in the Chicago land area.

The company employs an experienced metallurgist to provide expert consultation and analysis. Our department managers maintain years of knowledge and experience and will provide you with excellent service.

Whatever your heat-treating needs, MTC can be your single responsive source. We are committed to providing you with “Quality Heat Treating and Excellent Service.


Choose Metals Technology for Reliable Heat Treatment Solutions

We offer a comprehensive range of heat-treating processes that support our customers’ diverse needs and requirements. Our services include austempering, carburizing, annealing, hardening, tempering, and stress relieving. In addition, all orders are quality tested to ensure treated parts meet the customers’ heat-treat specifications. Macro testing (surface hardness) and Micro-testing (internal hardness) are available.
Trust Metals Technology as your reliable partner for all your heat-treating needs. Contact us today to learn more about our services and how we can help you achieve your goals.

Exceptional Quality Management System

Metals Technology Corporation is committed to providing our customers with the highest quality services, which is why our Quality Management System is ISO 9001:2015 registered by the United Registrar of Systems. Our dedication to quality continues, as we also perform AIAG CQI-9 audits annually and are on the GM-approved Heat Treat list. These measures ensure that our processes are consistently monitored, reviewed, and enhanced to maintain the highest standard of quality available.