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The Tennessee Chapter of the National Tooling and Machining Association (TN/NTMA) is the center of knowledge and action for Tennessee’s precision manufacturing community. We offer networking opportunities, management ideas, technology updates, and other exclusive membership benefits.

The Tennessee Chapter of the National Tooling and Machining Association has a rich history. Our members are part of an indispensable $40 billion industry. We foster the growth of creative and talented manufacturing professionals; we support each other in excellence and innovation, and we help train those new to the field.

Ever since the Industrial Revolution, machine shops have been at the core of American innovation and production. By definition, a machine shop is where metal is cut and shaped by machine tools. The establishment and proliferation of machine shops launched industries that depended on mass-produced products with interchangeable parts. Today, business and industry without precision metalworking is unfathomable.

To stay flexible and state-of-the-art, the majority of precision tooling and machining shops are small, but flourish in every state. Manufacturing creates three to five times more secondary employment than service industries. Our skilled jobs command above-average salaries, offer family benefits, contribute to our nation's economic stability, and produce tax revenues for our communities, our states, and our nation. Over 75% of U.S. exports are manufactured goods that foster economic growth in such vital industries as defense, aerospace, automotive, energy, appliance, electronics, medical and construction.

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