The HERRING GROUP, Inc. specializes in rapid response to technical and business needs in the Heat Treating, Brazing, and Sintering Industries. We do our job when and where you need us in the most cost and time-effective manner. Your deadlines and needs are our only priority.
What sets us apart is our unique ability to understand how to provide information that is useful at every level within an organization, in clear and concise terms. Our customers tell us that by using our services they have increased productivity, lowered energy and operating costs, improved worker output and satisfaction, and increased company profitability.

Put "The Heat Treat Doctor" and his staff to work for you!

Your company will benefit from our 25+ years of practical, engineering, and scientific training in problem-solving, process applications, and "hands-on" experience.